9690856

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 20940480

約数和(自身を除く): 11249624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1321, 1834, 2642, 3668, 5284, 7336, 9247, 10568, 18494, 36988, 73976, 173051, 346102, 692204, 1211357, 1384408, 2422714, 4845428, 9690856]

約数ペア:

[(1, 9690856), (2, 4845428), (4, 2422714), (7, 1384408), (8, 1211357), (14, 692204), (28, 346102), (56, 173051), (131, 73976), (262, 36988), (524, 18494), (917, 10568), (1048, 9247), (1321, 7336), (1834, 5284), (2642, 3668)]