1244206866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{374987}}^1$

素因数の和:375078

約数の個数: 32

約数和(自身を含む): 2879907840

約数和(自身を除く): 1635700974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 374987, 749974, 1124961, 2249922, 2624909, 5249818, 7874727, 15749454, 29623973, 59247946, 88871919, 177743838, 207367811, 414735622, 622103433, 1244206866]

約数ペア:

[(1, 1244206866), (2, 622103433), (3, 414735622), (6, 207367811), (7, 177743838), (14, 88871919), (21, 59247946), (42, 29623973), (79, 15749454), (158, 7874727), (237, 5249818), (474, 2624909), (553, 2249922), (1106, 1124961), (1659, 749974), (3318, 374987)]