1985808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3761}}^1$

素因数の和:3783

約数の個数: 40

約数和(自身を含む): 5597856

約数和(自身を除く): 3612048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3761, 7522, 11283, 15044, 22566, 30088, 41371, 45132, 60176, 82742, 90264, 124113, 165484, 180528, 248226, 330968, 496452, 661936, 992904, 1985808]

約数ペア:

[(1, 1985808), (2, 992904), (3, 661936), (4, 496452), (6, 330968), (8, 248226), (11, 180528), (12, 165484), (16, 124113), (22, 90264), (24, 82742), (33, 60176), (44, 45132), (48, 41371), (66, 30088), (88, 22566), (132, 15044), (176, 11283), (264, 7522), (528, 3761)]