1884151696

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317411}}^1$

素因数の和:317479

約数の個数: 40

約数和(自身を含む): 4250781504

約数和(自身を除く): 2366629808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 317411, 634822, 1269644, 2221877, 2539288, 4443754, 5078576, 8887508, 16822783, 17775016, 33645566, 35550032, 67291132, 117759481, 134582264, 235518962, 269164528, 471037924, 942075848, 1884151696]

約数ペア:

[(1, 1884151696), (2, 942075848), (4, 471037924), (7, 269164528), (8, 235518962), (14, 134582264), (16, 117759481), (28, 67291132), (53, 35550032), (56, 33645566), (106, 17775016), (112, 16822783), (212, 8887508), (371, 5078576), (424, 4443754), (742, 2539288), (848, 2221877), (1484, 1269644), (2968, 634822), (5936, 317411)]