1396956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 3749760

約数和(自身を除く): 2352804

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 557, 627, 836, 1114, 1254, 1671, 2228, 2508, 3342, 6127, 6684, 10583, 12254, 18381, 21166, 24508, 31749, 36762, 42332, 63498, 73524, 116413, 126996, 232826, 349239, 465652, 698478, 1396956]

約数ペア:

[(1, 1396956), (2, 698478), (3, 465652), (4, 349239), (6, 232826), (11, 126996), (12, 116413), (19, 73524), (22, 63498), (33, 42332), (38, 36762), (44, 31749), (57, 24508), (66, 21166), (76, 18381), (114, 12254), (132, 10583), (209, 6684), (228, 6127), (418, 3342), (557, 2508), (627, 2228), (836, 1671), (1114, 1254)]