10821976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 22855680

約数和(自身を除く): 12033704

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 3967, 7934, 15868, 31736, 43637, 87274, 122977, 174548, 245954, 349096, 491908, 983816, 1352747, 2705494, 5410988, 10821976]

約数ペア:

[(1, 10821976), (2, 5410988), (4, 2705494), (8, 1352747), (11, 983816), (22, 491908), (31, 349096), (44, 245954), (62, 174548), (88, 122977), (124, 87274), (248, 43637), (341, 31736), (682, 15868), (1364, 7934), (2728, 3967)]