1206477616

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{144731}}^1$

素因数の和:145260

約数の個数: 20

約数和(自身を含む): 2342053224

約数和(自身を除く): 1135575608

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 144731, 289462, 578924, 1157848, 2315696, 75404851, 150809702, 301619404, 603238808, 1206477616]

約数ペア:

[(1, 1206477616), (2, 603238808), (4, 301619404), (8, 150809702), (16, 75404851), (521, 2315696), (1042, 1157848), (2084, 578924), (4168, 289462), (8336, 144731)]