22673648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2745

約数の個数: 40

約数和(自身を含む): 48032640

約数和(自身を除く): 25358992

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 2689, 4216, 5378, 8432, 10756, 21512, 43024, 45713, 83359, 91426, 166718, 182852, 333436, 365704, 666872, 731408, 1333744, 1417103, 2834206, 5668412, 11336824, 22673648]

約数ペア:

[(1, 22673648), (2, 11336824), (4, 5668412), (8, 2834206), (16, 1417103), (17, 1333744), (31, 731408), (34, 666872), (62, 365704), (68, 333436), (124, 182852), (136, 166718), (248, 91426), (272, 83359), (496, 45713), (527, 43024), (1054, 21512), (2108, 10756), (2689, 8432), (4216, 5378)]