1658804966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8565

約数の個数: 48

約数和(自身を含む): 3116703744

約数和(自身を除く): 1457898778

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 169, 182, 338, 581, 1079, 1162, 1183, 2158, 2366, 7553, 8447, 14027, 15106, 16894, 28054, 59129, 98189, 109811, 118258, 196378, 219622, 701101, 768677, 1402202, 1427543, 1537354, 2855086, 4907707, 9114313, 9815414, 9992801, 18228626, 19985602, 63800191, 118486069, 127600382, 236972138, 829402483, 1658804966]

約数ペア:

[(1, 1658804966), (2, 829402483), (7, 236972138), (13, 127600382), (14, 118486069), (26, 63800191), (83, 19985602), (91, 18228626), (166, 9992801), (169, 9815414), (182, 9114313), (338, 4907707), (581, 2855086), (1079, 1537354), (1162, 1427543), (1183, 1402202), (2158, 768677), (2366, 701101), (7553, 219622), (8447, 196378), (14027, 118258), (15106, 109811), (16894, 98189), (28054, 59129)]