104391664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21821}}^1$

素因数の和:21865

約数の個数: 40

約数和(自身を含む): 227297952

約数和(自身を除く): 122906288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 21821, 43642, 87284, 174568, 283673, 349136, 501883, 567346, 1003766, 1134692, 2007532, 2269384, 4015064, 4538768, 6524479, 8030128, 13048958, 26097916, 52195832, 104391664]

約数ペア:

[(1, 104391664), (2, 52195832), (4, 26097916), (8, 13048958), (13, 8030128), (16, 6524479), (23, 4538768), (26, 4015064), (46, 2269384), (52, 2007532), (92, 1134692), (104, 1003766), (184, 567346), (208, 501883), (299, 349136), (368, 283673), (598, 174568), (1196, 87284), (2392, 43642), (4784, 21821)]