1717612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 3598560

約数和(自身を除く): 1880948

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 67, 68, 116, 134, 221, 268, 377, 442, 493, 754, 871, 884, 986, 1139, 1508, 1742, 1943, 1972, 2278, 3484, 3886, 4556, 6409, 7772, 12818, 14807, 25259, 25636, 29614, 33031, 50518, 59228, 66062, 101036, 132124, 429403, 858806, 1717612]

約数ペア:

[(1, 1717612), (2, 858806), (4, 429403), (13, 132124), (17, 101036), (26, 66062), (29, 59228), (34, 50518), (52, 33031), (58, 29614), (67, 25636), (68, 25259), (116, 14807), (134, 12818), (221, 7772), (268, 6409), (377, 4556), (442, 3886), (493, 3484), (754, 2278), (871, 1972), (884, 1943), (986, 1742), (1139, 1508)]