20223397634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1\times {\mathrm{509}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 34851098880

約数和(自身を除く): 14627701246

約数列:

[1, 2, 11, 22, 23, 46, 233, 253, 337, 466, 506, 509, 674, 1018, 2563, 3707, 5126, 5359, 5599, 7414, 7751, 10718, 11198, 11707, 15502, 23414, 58949, 78521, 85261, 117898, 118597, 128777, 157042, 170522, 171533, 237194, 257554, 343066, 863731, 1304567, 1727462, 1805983, 1886863, 2609134, 2727731, 3611966, 3773726, 3945259, 5455462, 7890518, 19865813, 30005041, 39731626, 39967189, 43397849, 60010082, 79934378, 86795698, 439639079, 879278158, 919245347, 1838490694, 10111698817, 20223397634]

約数ペア:

[(1, 20223397634), (2, 10111698817), (11, 1838490694), (22, 919245347), (23, 879278158), (46, 439639079), (233, 86795698), (253, 79934378), (337, 60010082), (466, 43397849), (506, 39967189), (509, 39731626), (674, 30005041), (1018, 19865813), (2563, 7890518), (3707, 5455462), (5126, 3945259), (5359, 3773726), (5599, 3611966), (7414, 2727731), (7751, 2609134), (10718, 1886863), (11198, 1805983), (11707, 1727462), (15502, 1304567), (23414, 863731), (58949, 343066), (78521, 257554), (85261, 237194), (117898, 171533), (118597, 170522), (128777, 157042)]