15733968

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1811}}^1$

素因数の和:2003

約数の個数: 40

約数和(自身を含む): 40893216

約数和(自身を除く): 25159248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 1811, 2172, 2896, 3622, 4344, 5433, 7244, 8688, 10866, 14488, 21732, 28976, 43464, 86928, 327791, 655582, 983373, 1311164, 1966746, 2622328, 3933492, 5244656, 7866984, 15733968]

約数ペア:

[(1, 15733968), (2, 7866984), (3, 5244656), (4, 3933492), (6, 2622328), (8, 1966746), (12, 1311164), (16, 983373), (24, 655582), (48, 327791), (181, 86928), (362, 43464), (543, 28976), (724, 21732), (1086, 14488), (1448, 10866), (1811, 8688), (2172, 7244), (2896, 5433), (3622, 4344)]