4221282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 9592128

約数和(自身を除く): 5370846

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 181, 299, 338, 362, 507, 543, 598, 897, 1014, 1086, 1794, 2353, 3887, 4163, 4706, 7059, 7774, 8326, 11661, 12489, 14118, 23322, 24978, 30589, 54119, 61178, 91767, 108238, 162357, 183534, 324714, 703547, 1407094, 2110641, 4221282]

約数ペア:

[(1, 4221282), (2, 2110641), (3, 1407094), (6, 703547), (13, 324714), (23, 183534), (26, 162357), (39, 108238), (46, 91767), (69, 61178), (78, 54119), (138, 30589), (169, 24978), (181, 23322), (299, 14118), (338, 12489), (362, 11661), (507, 8326), (543, 7774), (598, 7059), (897, 4706), (1014, 4163), (1086, 3887), (1794, 2353)]