4639184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 10049952

約数和(自身を除く): 5410768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 613, 688, 946, 1226, 1892, 2452, 3784, 4904, 6743, 7568, 9808, 13486, 26359, 26972, 52718, 53944, 105436, 107888, 210872, 289949, 421744, 579898, 1159796, 2319592, 4639184]

約数ペア:

[(1, 4639184), (2, 2319592), (4, 1159796), (8, 579898), (11, 421744), (16, 289949), (22, 210872), (43, 107888), (44, 105436), (86, 53944), (88, 52718), (172, 26972), (176, 26359), (344, 13486), (473, 9808), (613, 7568), (688, 6743), (946, 4904), (1226, 3784), (1892, 2452)]