4251994648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2543059}}^1$

素因数の和:2543095

約数の個数: 32

約数和(自身を含む): 9155016000

約数和(自身を除く): 4903021352

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2543059, 5086118, 10172236, 20344472, 27973649, 48318121, 55947298, 96636242, 111894596, 193272484, 223789192, 386544968, 531499331, 1062998662, 2125997324, 4251994648]

約数ペア:

[(1, 4251994648), (2, 2125997324), (4, 1062998662), (8, 531499331), (11, 386544968), (19, 223789192), (22, 193272484), (38, 111894596), (44, 96636242), (76, 55947298), (88, 48318121), (152, 27973649), (209, 20344472), (418, 10172236), (836, 5086118), (1672, 2543059)]