415412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 793800

約数和(自身を除く): 378388

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 149, 164, 298, 596, 697, 1394, 2533, 2788, 5066, 6109, 10132, 12218, 24436, 103853, 207706, 415412]

約数ペア:

[(1, 415412), (2, 207706), (4, 103853), (17, 24436), (34, 12218), (41, 10132), (68, 6109), (82, 5066), (149, 2788), (164, 2533), (298, 1394), (596, 697)]