1420566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 3283200

約数和(自身を除く): 1862634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 227, 298, 447, 454, 681, 894, 1043, 1362, 1589, 2086, 3129, 3178, 4767, 6258, 9534, 33823, 67646, 101469, 202938, 236761, 473522, 710283, 1420566]

約数ペア:

[(1, 1420566), (2, 710283), (3, 473522), (6, 236761), (7, 202938), (14, 101469), (21, 67646), (42, 33823), (149, 9534), (227, 6258), (298, 4767), (447, 3178), (454, 3129), (681, 2086), (894, 1589), (1043, 1362)]