20161424742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1151}}^1\times {\mathrm{8087}}^1$

素因数の和:9281

約数の個数: 48

約数和(自身を含む): 42599043072

約数和(自身を除く): 22437618330

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1151, 2166, 2302, 3453, 6906, 8087, 16174, 21869, 24261, 43738, 48522, 65607, 131214, 153653, 307306, 415511, 460959, 831022, 921918, 1246533, 2493066, 2919407, 5838814, 8758221, 9308137, 17516442, 18616274, 27924411, 55848822, 176854603, 353709206, 530563809, 1061127618, 3360237457, 6720474914, 10080712371, 20161424742]

約数ペア:

[(1, 20161424742), (2, 10080712371), (3, 6720474914), (6, 3360237457), (19, 1061127618), (38, 530563809), (57, 353709206), (114, 176854603), (361, 55848822), (722, 27924411), (1083, 18616274), (1151, 17516442), (2166, 9308137), (2302, 8758221), (3453, 5838814), (6906, 2919407), (8087, 2493066), (16174, 1246533), (21869, 921918), (24261, 831022), (43738, 460959), (48522, 415511), (65607, 307306), (131214, 153653)]