40884544

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{15581}}^1$

素因数の和:15634

約数の個数: 28

約数和(自身を含む): 83114388

約数和(自身を除く): 42229844

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 15581, 31162, 62324, 124648, 249296, 498592, 638821, 997184, 1277642, 2555284, 5110568, 10221136, 20442272, 40884544]

約数ペア:

[(1, 40884544), (2, 20442272), (4, 10221136), (8, 5110568), (16, 2555284), (32, 1277642), (41, 997184), (64, 638821), (82, 498592), (164, 249296), (328, 124648), (656, 62324), (1312, 31162), (2624, 15581)]