22890864

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12889}}^1$

素因数の和:12937

約数の個数: 40

約数和(自身を含む): 60737680

約数和(自身を除く): 37846816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 12889, 25778, 38667, 51556, 77334, 103112, 154668, 206224, 309336, 476893, 618672, 953786, 1430679, 1907572, 2861358, 3815144, 5722716, 7630288, 11445432, 22890864]

約数ペア:

[(1, 22890864), (2, 11445432), (3, 7630288), (4, 5722716), (6, 3815144), (8, 2861358), (12, 1907572), (16, 1430679), (24, 953786), (37, 618672), (48, 476893), (74, 309336), (111, 206224), (148, 154668), (222, 103112), (296, 77334), (444, 51556), (592, 38667), (888, 25778), (1776, 12889)]