22455686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 38702880

約数和(自身を除く): 16247194

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 577, 638, 671, 1154, 1342, 1769, 3538, 6347, 12694, 16733, 19459, 33466, 35197, 38918, 70394, 184063, 368126, 387167, 774334, 1020713, 2041426, 11227843, 22455686]

約数ペア:

[(1, 22455686), (2, 11227843), (11, 2041426), (22, 1020713), (29, 774334), (58, 387167), (61, 368126), (122, 184063), (319, 70394), (577, 38918), (638, 35197), (671, 33466), (1154, 19459), (1342, 16733), (1769, 12694), (3538, 6347)]