33995978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 56730240

約数和(自身を除く): 22734262

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 401, 437, 802, 874, 1843, 2231, 3686, 4462, 7619, 9223, 15238, 18446, 38897, 42389, 77794, 84778, 175237, 350474, 739043, 894631, 1478086, 1789262, 16997989, 33995978]

約数ペア:

[(1, 33995978), (2, 16997989), (19, 1789262), (23, 1478086), (38, 894631), (46, 739043), (97, 350474), (194, 175237), (401, 84778), (437, 77794), (802, 42389), (874, 38897), (1843, 18446), (2231, 15238), (3686, 9223), (4462, 7619)]