1245196946

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{14851}}^1$

素因数の和:15026

約数の個数: 32

約数和(自身を含む): 2194293888

約数和(自身を除く): 949096942

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 5989, 11978, 14851, 29702, 41923, 83846, 103957, 207914, 787103, 1574206, 1678163, 3356326, 5509721, 11019442, 11747141, 23494282, 88942639, 177885278, 622598473, 1245196946]

約数ペア:

[(1, 1245196946), (2, 622598473), (7, 177885278), (14, 88942639), (53, 23494282), (106, 11747141), (113, 11019442), (226, 5509721), (371, 3356326), (742, 1678163), (791, 1574206), (1582, 787103), (5989, 207914), (11978, 103957), (14851, 83846), (29702, 41923)]