22650628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5692

約数の個数: 48

約数和(自身を含む): 53230464

約数和(自身を除く): 30579836

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5657, 11314, 22628, 39599, 62227, 73541, 79198, 124454, 147082, 158396, 248908, 294164, 435589, 514787, 808951, 871178, 1029574, 1617902, 1742356, 2059148, 3235804, 5662657, 11325314, 22650628]

約数ペア:

[(1, 22650628), (2, 11325314), (4, 5662657), (7, 3235804), (11, 2059148), (13, 1742356), (14, 1617902), (22, 1029574), (26, 871178), (28, 808951), (44, 514787), (52, 435589), (77, 294164), (91, 248908), (143, 158396), (154, 147082), (182, 124454), (286, 79198), (308, 73541), (364, 62227), (572, 39599), (1001, 22628), (2002, 11314), (4004, 5657)]