1221536

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 24

約数和(自身を含む): 2449440

約数和(自身を除く): 1227904

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 647, 944, 1294, 1888, 2588, 5176, 10352, 20704, 38173, 76346, 152692, 305384, 610768, 1221536]

約数ペア:

[(1, 1221536), (2, 610768), (4, 305384), (8, 152692), (16, 76346), (32, 38173), (59, 20704), (118, 10352), (236, 5176), (472, 2588), (647, 1888), (944, 1294)]