23957384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4541

約数の個数: 32

約数和(自身を含む): 49818240

約数和(自身を除く): 25860856

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4463, 5368, 8926, 17852, 35704, 49093, 98186, 196372, 272243, 392744, 544486, 1088972, 2177944, 2994673, 5989346, 11978692, 23957384]

約数ペア:

[(1, 23957384), (2, 11978692), (4, 5989346), (8, 2994673), (11, 2177944), (22, 1088972), (44, 544486), (61, 392744), (88, 272243), (122, 196372), (244, 98186), (488, 49093), (671, 35704), (1342, 17852), (2684, 8926), (4463, 5368)]