133015324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{26371}}^1$

素因数の和:26485

約数の個数: 24

約数和(自身を含む): 253276688

約数和(自身を除く): 120261364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 26371, 52742, 105484, 342823, 685646, 1371292, 2557987, 5115974, 10231948, 33253831, 66507662, 133015324]

約数ペア:

[(1, 133015324), (2, 66507662), (4, 33253831), (13, 10231948), (26, 5115974), (52, 2557987), (97, 1371292), (194, 685646), (388, 342823), (1261, 105484), (2522, 52742), (5044, 26371)]