10480778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 10203382

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 269, 322, 506, 538, 847, 1694, 1771, 1883, 2783, 2959, 3542, 3766, 5566, 5918, 6187, 12374, 19481, 20713, 32549, 38962, 41426, 43309, 65098, 68057, 86618, 136114, 227843, 455686, 476399, 748627, 952798, 1497254, 5240389, 10480778]

約数ペア:

[(1, 10480778), (2, 5240389), (7, 1497254), (11, 952798), (14, 748627), (22, 476399), (23, 455686), (46, 227843), (77, 136114), (121, 86618), (154, 68057), (161, 65098), (242, 43309), (253, 41426), (269, 38962), (322, 32549), (506, 20713), (538, 19481), (847, 12374), (1694, 6187), (1771, 5918), (1883, 5566), (2783, 3766), (2959, 3542)]