26720334

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{2963}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 33033906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1503, 2963, 3006, 4509, 5926, 8889, 9018, 17778, 26667, 53334, 80001, 160002, 494821, 989642, 1484463, 2968926, 4453389, 8906778, 13360167, 26720334]

約数ペア:

[(1, 26720334), (2, 13360167), (3, 8906778), (6, 4453389), (9, 2968926), (18, 1484463), (27, 989642), (54, 494821), (167, 160002), (334, 80001), (501, 53334), (1002, 26667), (1503, 17778), (2963, 9018), (3006, 8889), (4509, 5926)]