384657424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6863}}^1$

素因数の和:7015

約数の個数: 40

約数和(自身を含む): 776236032

約数和(自身を除く): 391578608

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 6863, 7006, 13726, 14012, 27452, 28024, 54904, 56048, 109808, 212753, 425506, 775519, 851012, 1551038, 1702024, 3102076, 3404048, 6204152, 12408304, 24041089, 48082178, 96164356, 192328712, 384657424]

約数ペア:

[(1, 384657424), (2, 192328712), (4, 96164356), (8, 48082178), (16, 24041089), (31, 12408304), (62, 6204152), (113, 3404048), (124, 3102076), (226, 1702024), (248, 1551038), (452, 851012), (496, 775519), (904, 425506), (1808, 212753), (3503, 109808), (6863, 56048), (7006, 54904), (13726, 28024), (14012, 27452)]