13305942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 31410288

約数和(自身を除く): 18104346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 563, 606, 909, 1126, 1313, 1689, 1818, 2626, 3378, 3939, 5067, 7319, 7878, 10134, 11817, 14638, 21957, 23634, 43914, 56863, 65871, 113726, 131742, 170589, 341178, 511767, 739219, 1023534, 1478438, 2217657, 4435314, 6652971, 13305942]

約数ペア:

[(1, 13305942), (2, 6652971), (3, 4435314), (6, 2217657), (9, 1478438), (13, 1023534), (18, 739219), (26, 511767), (39, 341178), (78, 170589), (101, 131742), (117, 113726), (202, 65871), (234, 56863), (303, 43914), (563, 23634), (606, 21957), (909, 14638), (1126, 11817), (1313, 10134), (1689, 7878), (1818, 7319), (2626, 5067), (3378, 3939)]