4274172368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{506899}}^1$

素因数の和:506955

約数の個数: 40

約数和(自身を含む): 9051206400

約数和(自身を除く): 4777034032

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 506899, 1013798, 2027596, 4055192, 8110384, 8617283, 15713869, 17234566, 31427738, 34469132, 62855476, 68938264, 125710952, 137876528, 251421904, 267135773, 534271546, 1068543092, 2137086184, 4274172368]

約数ペア:

[(1, 4274172368), (2, 2137086184), (4, 1068543092), (8, 534271546), (16, 267135773), (17, 251421904), (31, 137876528), (34, 125710952), (62, 68938264), (68, 62855476), (124, 34469132), (136, 31427738), (248, 17234566), (272, 15713869), (496, 8617283), (527, 8110384), (1054, 4055192), (2108, 2027596), (4216, 1013798), (8432, 506899)]