7783112

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 15233400

約数和(自身を除く): 7450288

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 389, 488, 778, 1556, 2501, 3112, 5002, 10004, 15949, 20008, 23729, 31898, 47458, 63796, 94916, 127592, 189832, 972889, 1945778, 3891556, 7783112]

約数ペア:

[(1, 7783112), (2, 3891556), (4, 1945778), (8, 972889), (41, 189832), (61, 127592), (82, 94916), (122, 63796), (164, 47458), (244, 31898), (328, 23729), (389, 20008), (488, 15949), (778, 10004), (1556, 5002), (2501, 3112)]