38886302

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 73945872

約数和(自身を除く): 35059570

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 233, 262, 466, 637, 917, 1274, 1631, 1703, 1834, 3029, 3262, 3406, 6058, 6419, 11417, 11921, 12838, 21203, 22834, 23842, 30523, 42406, 61046, 83447, 148421, 166894, 213661, 296842, 396799, 427322, 793598, 1495627, 2777593, 2991254, 5555186, 19443151, 38886302]

約数ペア:

[(1, 38886302), (2, 19443151), (7, 5555186), (13, 2991254), (14, 2777593), (26, 1495627), (49, 793598), (91, 427322), (98, 396799), (131, 296842), (182, 213661), (233, 166894), (262, 148421), (466, 83447), (637, 61046), (917, 42406), (1274, 30523), (1631, 23842), (1703, 22834), (1834, 21203), (3029, 12838), (3262, 11921), (3406, 11417), (6058, 6419)]