23879056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 48043800

約数和(自身を除く): 24164744

約数列:

[1, 2, 4, 8, 16, 41, 82, 89, 164, 178, 328, 356, 409, 656, 712, 818, 1424, 1636, 3272, 3649, 6544, 7298, 14596, 16769, 29192, 33538, 36401, 58384, 67076, 72802, 134152, 145604, 268304, 291208, 582416, 1492441, 2984882, 5969764, 11939528, 23879056]

約数ペア:

[(1, 23879056), (2, 11939528), (4, 5969764), (8, 2984882), (16, 1492441), (41, 582416), (82, 291208), (89, 268304), (164, 145604), (178, 134152), (328, 72802), (356, 67076), (409, 58384), (656, 36401), (712, 33538), (818, 29192), (1424, 16769), (1636, 14596), (3272, 7298), (3649, 6544)]