7097725648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{74021}}^1$

素因数の和:74503

約数の個数: 40

約数和(自身を含む): 14842003176

約数和(自身を除く): 7744277528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 461, 922, 1844, 3688, 5993, 7376, 11986, 23972, 47944, 74021, 95888, 148042, 296084, 592168, 962273, 1184336, 1924546, 3849092, 7698184, 15396368, 34123681, 68247362, 136494724, 272989448, 443607853, 545978896, 887215706, 1774431412, 3548862824, 7097725648]

約数ペア:

[(1, 7097725648), (2, 3548862824), (4, 1774431412), (8, 887215706), (13, 545978896), (16, 443607853), (26, 272989448), (52, 136494724), (104, 68247362), (208, 34123681), (461, 15396368), (922, 7698184), (1844, 3849092), (3688, 1924546), (5993, 1184336), (7376, 962273), (11986, 592168), (23972, 296084), (47944, 148042), (74021, 95888)]