12817552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3871

約数の個数: 40

約数和(自身を含む): 28524960

約数和(自身を除く): 15707408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3833, 7666, 15332, 30664, 42163, 61328, 72827, 84326, 145654, 168652, 291308, 337304, 582616, 674608, 801097, 1165232, 1602194, 3204388, 6408776, 12817552]

約数ペア:

[(1, 12817552), (2, 6408776), (4, 3204388), (8, 1602194), (11, 1165232), (16, 801097), (19, 674608), (22, 582616), (38, 337304), (44, 291308), (76, 168652), (88, 145654), (152, 84326), (176, 72827), (209, 61328), (304, 42163), (418, 30664), (836, 15332), (1672, 7666), (3344, 3833)]