1325574116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{475457}}^1$

素因数の和:475519

約数の個数: 24

約数和(自身を含む): 2516123736

約数和(自身を除く): 1190549620

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 475457, 950914, 1901828, 8082769, 16165538, 19493737, 32331076, 38987474, 77974948, 331393529, 662787058, 1325574116]

約数ペア:

[(1, 1325574116), (2, 662787058), (4, 331393529), (17, 77974948), (34, 38987474), (41, 32331076), (68, 19493737), (82, 16165538), (164, 8082769), (697, 1901828), (1394, 950914), (2788, 475457)]