23147502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 55135872

約数和(自身を除く): 31988370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 1831, 2107, 3662, 4214, 5493, 6321, 10986, 12642, 12817, 25634, 38451, 76902, 78733, 89719, 157466, 179438, 236199, 269157, 472398, 538314, 551131, 1102262, 1653393, 3306786, 3857917, 7715834, 11573751, 23147502]

約数ペア:

[(1, 23147502), (2, 11573751), (3, 7715834), (6, 3857917), (7, 3306786), (14, 1653393), (21, 1102262), (42, 551131), (43, 538314), (49, 472398), (86, 269157), (98, 236199), (129, 179438), (147, 157466), (258, 89719), (294, 78733), (301, 76902), (602, 38451), (903, 25634), (1806, 12817), (1831, 12642), (2107, 10986), (3662, 6321), (4214, 5493)]