1672912052

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1\times {\mathrm{829}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 3388949760

約数和(自身を除く): 1716037708

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 743, 829, 1358, 1486, 1658, 2716, 2972, 3316, 5201, 5803, 10402, 11606, 20804, 23212, 72071, 80413, 144142, 160826, 288284, 321652, 504497, 562891, 615947, 1008994, 1125782, 1231894, 2017988, 2251564, 2463788, 4311629, 8623258, 17246516, 59746859, 119493718, 238987436, 418228013, 836456026, 1672912052]

約数ペア:

[(1, 1672912052), (2, 836456026), (4, 418228013), (7, 238987436), (14, 119493718), (28, 59746859), (97, 17246516), (194, 8623258), (388, 4311629), (679, 2463788), (743, 2251564), (829, 2017988), (1358, 1231894), (1486, 1125782), (1658, 1008994), (2716, 615947), (2972, 562891), (3316, 504497), (5201, 321652), (5803, 288284), (10402, 160826), (11606, 144142), (20804, 80413), (23212, 72071)]