1474172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 3306240

約数和(自身を除く): 1832068

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 163, 238, 266, 323, 326, 476, 532, 646, 652, 1141, 1292, 2261, 2282, 2771, 3097, 4522, 4564, 5542, 6194, 9044, 11084, 12388, 19397, 21679, 38794, 43358, 52649, 77588, 86716, 105298, 210596, 368543, 737086, 1474172]

約数ペア:

[(1, 1474172), (2, 737086), (4, 368543), (7, 210596), (14, 105298), (17, 86716), (19, 77588), (28, 52649), (34, 43358), (38, 38794), (68, 21679), (76, 19397), (119, 12388), (133, 11084), (163, 9044), (238, 6194), (266, 5542), (323, 4564), (326, 4522), (476, 3097), (532, 2771), (646, 2282), (652, 2261), (1141, 1292)]