7164410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 7544326

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 191, 242, 310, 341, 382, 605, 682, 955, 1210, 1705, 1910, 2101, 3410, 3751, 4202, 5921, 7502, 10505, 11842, 18755, 21010, 23111, 29605, 37510, 46222, 59210, 65131, 115555, 130262, 231110, 325655, 651310, 716441, 1432882, 3582205, 7164410]

約数ペア:

[(1, 7164410), (2, 3582205), (5, 1432882), (10, 716441), (11, 651310), (22, 325655), (31, 231110), (55, 130262), (62, 115555), (110, 65131), (121, 59210), (155, 46222), (191, 37510), (242, 29605), (310, 23111), (341, 21010), (382, 18755), (605, 11842), (682, 10505), (955, 7502), (1210, 5921), (1705, 4202), (1910, 3751), (2101, 3410)]