308513722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13523}}^1$

素因数の和:13614

約数の個数: 32

約数和(自身を含む): 543340224

約数和(自身を除く): 234826502

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 2074, 11407, 13523, 22814, 27046, 148753, 229891, 297506, 459782, 824903, 1649806, 2528801, 5057602, 9073933, 14023351, 18147866, 28046702, 154256861, 308513722]

約数ペア:

[(1, 308513722), (2, 154256861), (11, 28046702), (17, 18147866), (22, 14023351), (34, 9073933), (61, 5057602), (122, 2528801), (187, 1649806), (374, 824903), (671, 459782), (1037, 297506), (1342, 229891), (2074, 148753), (11407, 27046), (13523, 22814)]