1028698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1866240

約数和(自身を除く): 837542

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 107, 209, 214, 253, 418, 437, 506, 874, 1177, 2033, 2354, 2461, 4066, 4807, 4922, 9614, 22363, 27071, 44726, 46759, 54142, 93518, 514349, 1028698]

約数ペア:

[(1, 1028698), (2, 514349), (11, 93518), (19, 54142), (22, 46759), (23, 44726), (38, 27071), (46, 22363), (107, 9614), (209, 4922), (214, 4807), (253, 4066), (418, 2461), (437, 2354), (506, 2033), (874, 1177)]