41590928

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{19843}}^1$

素因数の和:19982

約数の個数: 20

約数和(自身を含む): 81201648

約数和(自身を除く): 39610720

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 19843, 39686, 79372, 158744, 317488, 2599433, 5198866, 10397732, 20795464, 41590928]

約数ペア:

[(1, 41590928), (2, 20795464), (4, 10397732), (8, 5198866), (16, 2599433), (131, 317488), (262, 158744), (524, 79372), (1048, 39686), (2096, 19843)]