9745494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 11681706

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 991, 1639, 1982, 2973, 3278, 4917, 5946, 9834, 10901, 21802, 32703, 65406, 147659, 295318, 442977, 885954, 1624249, 3248498, 4872747, 9745494]

約数ペア:

[(1, 9745494), (2, 4872747), (3, 3248498), (6, 1624249), (11, 885954), (22, 442977), (33, 295318), (66, 147659), (149, 65406), (298, 32703), (447, 21802), (894, 10901), (991, 9834), (1639, 5946), (1982, 4917), (2973, 3278)]