26038628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5012

約数の個数: 48

約数和(自身を含む): 60165504

約数和(自身を除く): 34126876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 4973, 5236, 9946, 19892, 34811, 54703, 69622, 84541, 109406, 139244, 169082, 218812, 338164, 382921, 591787, 765842, 929951, 1183574, 1531684, 1859902, 2367148, 3719804, 6509657, 13019314, 26038628]

約数ペア:

[(1, 26038628), (2, 13019314), (4, 6509657), (7, 3719804), (11, 2367148), (14, 1859902), (17, 1531684), (22, 1183574), (28, 929951), (34, 765842), (44, 591787), (68, 382921), (77, 338164), (119, 218812), (154, 169082), (187, 139244), (238, 109406), (308, 84541), (374, 69622), (476, 54703), (748, 34811), (1309, 19892), (2618, 9946), (4973, 5236)]