386315512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{2593}}^1$

素因数の和:4303

約数の個数: 32

約数和(自身を含む): 790962480

約数和(自身を除く): 404646968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1693, 2593, 3386, 5186, 6772, 10372, 13544, 18623, 20744, 28523, 37246, 57046, 74492, 114092, 148984, 228184, 4389949, 8779898, 17559796, 35119592, 48289439, 96578878, 193157756, 386315512]

約数ペア:

[(1, 386315512), (2, 193157756), (4, 96578878), (8, 48289439), (11, 35119592), (22, 17559796), (44, 8779898), (88, 4389949), (1693, 228184), (2593, 148984), (3386, 114092), (5186, 74492), (6772, 57046), (10372, 37246), (13544, 28523), (18623, 20744)]