7628192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 17654112

約数和(自身を除く): 10025920

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 1667, 2288, 3334, 4576, 6668, 13336, 18337, 21671, 26672, 36674, 43342, 53344, 73348, 86684, 146696, 173368, 238381, 293392, 346736, 476762, 586784, 693472, 953524, 1907048, 3814096, 7628192]

約数ペア:

[(1, 7628192), (2, 3814096), (4, 1907048), (8, 953524), (11, 693472), (13, 586784), (16, 476762), (22, 346736), (26, 293392), (32, 238381), (44, 173368), (52, 146696), (88, 86684), (104, 73348), (143, 53344), (176, 43342), (208, 36674), (286, 26672), (352, 21671), (416, 18337), (572, 13336), (1144, 6668), (1667, 4576), (2288, 3334)]