13870702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 22892544

約数和(自身を除く): 9021842

約数列:

[1, 2, 23, 31, 46, 62, 71, 137, 142, 274, 713, 1426, 1633, 2201, 3151, 3266, 4247, 4402, 6302, 8494, 9727, 19454, 50623, 97681, 101246, 195362, 223721, 301537, 447442, 603074, 6935351, 13870702]

約数ペア:

[(1, 13870702), (2, 6935351), (23, 603074), (31, 447442), (46, 301537), (62, 223721), (71, 195362), (137, 101246), (142, 97681), (274, 50623), (713, 19454), (1426, 9727), (1633, 8494), (2201, 6302), (3151, 4402), (3266, 4247)]