836115308

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 1688924160

約数和(自身を除く): 852808852

約数列:

[1, 2, 4, 7, 14, 28, 223, 359, 373, 446, 718, 746, 892, 1436, 1492, 1561, 2513, 2611, 3122, 5026, 5222, 6244, 10052, 10444, 80057, 83179, 133907, 160114, 166358, 267814, 320228, 332716, 535628, 560399, 582253, 937349, 1120798, 1164506, 1874698, 2241596, 2329012, 3749396, 29861261, 59722522, 119445044, 209028827, 418057654, 836115308]

約数ペア:

[(1, 836115308), (2, 418057654), (4, 209028827), (7, 119445044), (14, 59722522), (28, 29861261), (223, 3749396), (359, 2329012), (373, 2241596), (446, 1874698), (718, 1164506), (746, 1120798), (892, 937349), (1436, 582253), (1492, 560399), (1561, 535628), (2513, 332716), (2611, 320228), (3122, 267814), (5026, 166358), (5222, 160114), (6244, 133907), (10052, 83179), (10444, 80057)]