22768570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 46577664

約数和(自身を除く): 23809094

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 607, 682, 1210, 1214, 1705, 3035, 3410, 3751, 6070, 6677, 7502, 13354, 18755, 18817, 33385, 37510, 37634, 66770, 73447, 94085, 146894, 188170, 206987, 367235, 413974, 734470, 1034935, 2069870, 2276857, 4553714, 11384285, 22768570]

約数ペア:

[(1, 22768570), (2, 11384285), (5, 4553714), (10, 2276857), (11, 2069870), (22, 1034935), (31, 734470), (55, 413974), (62, 367235), (110, 206987), (121, 188170), (155, 146894), (242, 94085), (310, 73447), (341, 66770), (605, 37634), (607, 37510), (682, 33385), (1210, 18817), (1214, 18755), (1705, 13354), (3035, 7502), (3410, 6677), (3751, 6070)]