1478246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 2868480

約数和(自身を除く): 1390234

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 331, 406, 638, 662, 2233, 2317, 3641, 4466, 4634, 7282, 9599, 19198, 25487, 50974, 67193, 105589, 134386, 211178, 739123, 1478246]

約数ペア:

[(1, 1478246), (2, 739123), (7, 211178), (11, 134386), (14, 105589), (22, 67193), (29, 50974), (58, 25487), (77, 19198), (154, 9599), (203, 7282), (319, 4634), (331, 4466), (406, 3641), (638, 2317), (662, 2233)]