14873390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 18096850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 211, 265, 266, 371, 422, 530, 665, 742, 1007, 1055, 1330, 1477, 1855, 2014, 2110, 2954, 3710, 4009, 5035, 7049, 7385, 8018, 10070, 11183, 14098, 14770, 20045, 22366, 28063, 35245, 40090, 55915, 56126, 70490, 78281, 111830, 140315, 156562, 212477, 280630, 391405, 424954, 782810, 1062385, 1487339, 2124770, 2974678, 7436695, 14873390]

約数ペア:

[(1, 14873390), (2, 7436695), (5, 2974678), (7, 2124770), (10, 1487339), (14, 1062385), (19, 782810), (35, 424954), (38, 391405), (53, 280630), (70, 212477), (95, 156562), (106, 140315), (133, 111830), (190, 78281), (211, 70490), (265, 56126), (266, 55915), (371, 40090), (422, 35245), (530, 28063), (665, 22366), (742, 20045), (1007, 14770), (1055, 14098), (1330, 11183), (1477, 10070), (1855, 8018), (2014, 7385), (2110, 7049), (2954, 5035), (3710, 4009)]