19652884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9323}}^1$

素因数の和:9375

約数の個数: 24

約数和(自身を含む): 37594368

約数和(自身を除く): 17941484

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 9323, 18646, 37292, 158491, 289013, 316982, 578026, 633964, 1156052, 4913221, 9826442, 19652884]

約数ペア:

[(1, 19652884), (2, 9826442), (4, 4913221), (17, 1156052), (31, 633964), (34, 578026), (62, 316982), (68, 289013), (124, 158491), (527, 37292), (1054, 18646), (2108, 9323)]