994842

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2358720

約数和(自身を除く): 1363878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 89, 138, 162, 178, 207, 243, 267, 414, 486, 534, 621, 801, 1242, 1602, 1863, 2047, 2403, 3726, 4094, 4806, 5589, 6141, 7209, 11178, 12282, 14418, 18423, 21627, 36846, 43254, 55269, 110538, 165807, 331614, 497421, 994842]

約数ペア:

[(1, 994842), (2, 497421), (3, 331614), (6, 165807), (9, 110538), (18, 55269), (23, 43254), (27, 36846), (46, 21627), (54, 18423), (69, 14418), (81, 12282), (89, 11178), (138, 7209), (162, 6141), (178, 5589), (207, 4806), (243, 4094), (267, 3726), (414, 2403), (486, 2047), (534, 1863), (621, 1602), (801, 1242)]