16937004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 45479168

約数和(自身を除く): 28542164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1237, 1956, 2282, 2474, 3423, 3711, 4564, 4948, 6846, 7422, 8659, 13692, 14844, 17318, 25977, 34636, 51954, 103908, 201631, 403262, 604893, 806524, 1209786, 1411417, 2419572, 2822834, 4234251, 5645668, 8468502, 16937004]

約数ペア:

[(1, 16937004), (2, 8468502), (3, 5645668), (4, 4234251), (6, 2822834), (7, 2419572), (12, 1411417), (14, 1209786), (21, 806524), (28, 604893), (42, 403262), (84, 201631), (163, 103908), (326, 51954), (489, 34636), (652, 25977), (978, 17318), (1141, 14844), (1237, 13692), (1956, 8659), (2282, 7422), (2474, 6846), (3423, 4948), (3711, 4564)]