20224698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{677}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 43739136

約数和(自身を除く): 23514438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 677, 766, 1149, 1354, 2031, 2298, 4062, 4979, 8801, 9958, 14937, 17602, 26403, 29874, 52806, 259291, 518582, 777873, 1555746, 3370783, 6741566, 10112349, 20224698]

約数ペア:

[(1, 20224698), (2, 10112349), (3, 6741566), (6, 3370783), (13, 1555746), (26, 777873), (39, 518582), (78, 259291), (383, 52806), (677, 29874), (766, 26403), (1149, 17602), (1354, 14937), (2031, 9958), (2298, 8801), (4062, 4979)]