15285592

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 33073920

約数和(自身を除く): 17788328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2551, 2996, 5102, 5992, 10204, 17857, 20408, 35714, 71428, 142856, 272957, 545914, 1091828, 1910699, 2183656, 3821398, 7642796, 15285592]

約数ペア:

[(1, 15285592), (2, 7642796), (4, 3821398), (7, 2183656), (8, 1910699), (14, 1091828), (28, 545914), (56, 272957), (107, 142856), (214, 71428), (428, 35714), (749, 20408), (856, 17857), (1498, 10204), (2551, 5992), (2996, 5102)]