1522482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 3326400

約数和(自身を除く): 1803918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 149, 262, 298, 393, 447, 786, 894, 1703, 1937, 3406, 3874, 5109, 5811, 10218, 11622, 19519, 39038, 58557, 117114, 253747, 507494, 761241, 1522482]

約数ペア:

[(1, 1522482), (2, 761241), (3, 507494), (6, 253747), (13, 117114), (26, 58557), (39, 39038), (78, 19519), (131, 11622), (149, 10218), (262, 5811), (298, 5109), (393, 3874), (447, 3406), (786, 1937), (894, 1703)]