8045299108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{27583}}^1$

素因数の和:28552

約数の個数: 48

約数和(自身を含む): 17572552704

約数和(自身を除く): 9527253596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 947, 1894, 3788, 6629, 10417, 13258, 20834, 26516, 27583, 41668, 55166, 72919, 110332, 145838, 193081, 291676, 303413, 386162, 606826, 772324, 1213652, 2123891, 4247782, 8495564, 26121101, 52242202, 104484404, 182847707, 287332111, 365695414, 574664222, 731390828, 1149328444, 2011324777, 4022649554, 8045299108]

約数ペア:

[(1, 8045299108), (2, 4022649554), (4, 2011324777), (7, 1149328444), (11, 731390828), (14, 574664222), (22, 365695414), (28, 287332111), (44, 182847707), (77, 104484404), (154, 52242202), (308, 26121101), (947, 8495564), (1894, 4247782), (3788, 2123891), (6629, 1213652), (10417, 772324), (13258, 606826), (20834, 386162), (26516, 303413), (27583, 291676), (41668, 193081), (55166, 145838), (72919, 110332)]