13848010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 28312416

約数和(自身を除く): 14464406

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 131, 155, 262, 310, 341, 655, 682, 961, 1310, 1441, 1705, 1922, 2882, 3410, 4061, 4805, 7205, 8122, 9610, 10571, 14410, 20305, 21142, 40610, 44671, 52855, 89342, 105710, 125891, 223355, 251782, 446710, 629455, 1258910, 1384801, 2769602, 6924005, 13848010]

約数ペア:

[(1, 13848010), (2, 6924005), (5, 2769602), (10, 1384801), (11, 1258910), (22, 629455), (31, 446710), (55, 251782), (62, 223355), (110, 125891), (131, 105710), (155, 89342), (262, 52855), (310, 44671), (341, 40610), (655, 21142), (682, 20305), (961, 14410), (1310, 10571), (1441, 9610), (1705, 8122), (1922, 7205), (2882, 4805), (3410, 4061)]