3815838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 9303840

約数和(自身を除く): 5488002

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 709, 897, 1418, 1794, 2127, 2691, 4254, 5382, 6381, 9217, 12762, 16307, 18434, 27651, 32614, 48921, 55302, 82953, 97842, 146763, 165906, 211991, 293526, 423982, 635973, 1271946, 1907919, 3815838]

約数ペア:

[(1, 3815838), (2, 1907919), (3, 1271946), (6, 635973), (9, 423982), (13, 293526), (18, 211991), (23, 165906), (26, 146763), (39, 97842), (46, 82953), (69, 55302), (78, 48921), (117, 32614), (138, 27651), (207, 18434), (234, 16307), (299, 12762), (414, 9217), (598, 6381), (709, 5382), (897, 4254), (1418, 2691), (1794, 2127)]