867426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 2088960

約数和(自身を除く): 1221534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1087, 2174, 3261, 6522, 7609, 15218, 20653, 22827, 41306, 45654, 61959, 123918, 144571, 289142, 433713, 867426]

約数ペア:

[(1, 867426), (2, 433713), (3, 289142), (6, 144571), (7, 123918), (14, 61959), (19, 45654), (21, 41306), (38, 22827), (42, 20653), (57, 15218), (114, 7609), (133, 6522), (266, 3261), (399, 2174), (798, 1087)]