13751838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 31674240

約数和(自身を除く): 17922402

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 563, 1062, 1126, 1357, 1689, 2714, 3378, 4071, 5067, 8142, 10134, 12213, 12949, 24426, 25898, 33217, 38847, 66434, 77694, 99651, 116541, 199302, 233082, 298953, 597906, 763991, 1527982, 2291973, 4583946, 6875919, 13751838]

約数ペア:

[(1, 13751838), (2, 6875919), (3, 4583946), (6, 2291973), (9, 1527982), (18, 763991), (23, 597906), (46, 298953), (59, 233082), (69, 199302), (118, 116541), (138, 99651), (177, 77694), (207, 66434), (354, 38847), (414, 33217), (531, 25898), (563, 24426), (1062, 12949), (1126, 12213), (1357, 10134), (1689, 8142), (2714, 5067), (3378, 4071)]