28526103664

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{1103}}^1\times {\mathrm{9679}}^1$

素因数の和:10957

約数の個数: 40

約数和(自身を含む): 55656437760

約数和(自身を除く): 27130334096

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1103, 1336, 2206, 2672, 4412, 8824, 9679, 17648, 19358, 38716, 77432, 154864, 184201, 368402, 736804, 1473608, 1616393, 2947216, 3232786, 6465572, 10675937, 12931144, 21351874, 25862288, 42703748, 85407496, 170814992, 1782881479, 3565762958, 7131525916, 14263051832, 28526103664]

約数ペア:

[(1, 28526103664), (2, 14263051832), (4, 7131525916), (8, 3565762958), (16, 1782881479), (167, 170814992), (334, 85407496), (668, 42703748), (1103, 25862288), (1336, 21351874), (2206, 12931144), (2672, 10675937), (4412, 6465572), (8824, 3232786), (9679, 2947216), (17648, 1616393), (19358, 1473608), (38716, 736804), (77432, 368402), (154864, 184201)]