1110697648

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3553

約数の個数: 40

約数和(自身を含む): 2182378176

約数和(自身を除く): 1071680528

約数列:

[1, 2, 4, 8, 16, 131, 163, 262, 326, 524, 652, 1048, 1304, 2096, 2608, 3251, 6502, 13004, 21353, 26008, 42706, 52016, 85412, 170824, 341648, 425881, 529913, 851762, 1059826, 1703524, 2119652, 3407048, 4239304, 6814096, 8478608, 69418603, 138837206, 277674412, 555348824, 1110697648]

約数ペア:

[(1, 1110697648), (2, 555348824), (4, 277674412), (8, 138837206), (16, 69418603), (131, 8478608), (163, 6814096), (262, 4239304), (326, 3407048), (524, 2119652), (652, 1703524), (1048, 1059826), (1304, 851762), (2096, 529913), (2608, 425881), (3251, 341648), (6502, 170824), (13004, 85412), (21353, 52016), (26008, 42706)]