1481736956

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{669863}}^1$

素因数の和:669953

約数の個数: 24

約数和(自身を含む): 3000990720

約数和(自身を除く): 1519253764

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 669863, 1339726, 2679452, 4689041, 9378082, 18756164, 52919177, 105838354, 211676708, 370434239, 740868478, 1481736956]

約数ペア:

[(1, 1481736956), (2, 740868478), (4, 370434239), (7, 211676708), (14, 105838354), (28, 52919177), (79, 18756164), (158, 9378082), (316, 4689041), (553, 2679452), (1106, 1339726), (2212, 669863)]