28892744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 56471040

約数和(自身を除く): 27578296

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 1031, 2062, 3503, 4124, 7006, 8248, 14012, 28024, 31961, 63922, 116503, 127844, 233006, 255688, 466012, 932024, 3611593, 7223186, 14446372, 28892744]

約数ペア:

[(1, 28892744), (2, 14446372), (4, 7223186), (8, 3611593), (31, 932024), (62, 466012), (113, 255688), (124, 233006), (226, 127844), (248, 116503), (452, 63922), (904, 31961), (1031, 28024), (2062, 14012), (3503, 8248), (4124, 7006)]