17867964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 44593920

約数和(自身を除く): 26725956

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1579, 1886, 2829, 3158, 3772, 4737, 5658, 6316, 9474, 11316, 18948, 36317, 64739, 72634, 108951, 129478, 145268, 194217, 217902, 258956, 388434, 435804, 776868, 1488997, 2977994, 4466991, 5955988, 8933982, 17867964]

約数ペア:

[(1, 17867964), (2, 8933982), (3, 5955988), (4, 4466991), (6, 2977994), (12, 1488997), (23, 776868), (41, 435804), (46, 388434), (69, 258956), (82, 217902), (92, 194217), (123, 145268), (138, 129478), (164, 108951), (246, 72634), (276, 64739), (492, 36317), (943, 18948), (1579, 11316), (1886, 9474), (2829, 6316), (3158, 5658), (3772, 4737)]