802138846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53987}}^1$

素因数の和:54048

約数の個数: 32

約数和(自身を含む): 1399368960

約数和(自身を除く): 597230114

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 7429, 14858, 53987, 107974, 917779, 1025753, 1241701, 1835558, 2051506, 2483402, 17437801, 21108917, 23592319, 34875602, 42217834, 47184638, 401069423, 802138846]

約数ペア:

[(1, 802138846), (2, 401069423), (17, 47184638), (19, 42217834), (23, 34875602), (34, 23592319), (38, 21108917), (46, 17437801), (323, 2483402), (391, 2051506), (437, 1835558), (646, 1241701), (782, 1025753), (874, 917779), (7429, 107974), (14858, 53987)]