15679997868

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1\times {\mathrm{3457}}^1$

素因数の和:4702

約数の個数: 48

約数和(自身を含む): 36717209984

約数和(自身を除く): 21037212116

約数列:

[1, 2, 3, 4, 6, 12, 547, 691, 1094, 1382, 1641, 2073, 2188, 2764, 3282, 3457, 4146, 6564, 6914, 8292, 10371, 13828, 20742, 41484, 377977, 755954, 1133931, 1511908, 1890979, 2267862, 2388787, 3781958, 4535724, 4777574, 5672937, 7166361, 7563916, 9555148, 11345874, 14332722, 22691748, 28665444, 1306666489, 2613332978, 3919999467, 5226665956, 7839998934, 15679997868]

約数ペア:

[(1, 15679997868), (2, 7839998934), (3, 5226665956), (4, 3919999467), (6, 2613332978), (12, 1306666489), (547, 28665444), (691, 22691748), (1094, 14332722), (1382, 11345874), (1641, 9555148), (2073, 7563916), (2188, 7166361), (2764, 5672937), (3282, 4777574), (3457, 4535724), (4146, 3781958), (6564, 2388787), (6914, 2267862), (8292, 1890979), (10371, 1511908), (13828, 1133931), (20742, 755954), (41484, 377977)]