1107556190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{18401}}^1$

素因数の和:18884

約数の個数: 32

約数和(自身を含む): 2151709056

約数和(自身を除く): 1044152866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 2315, 4630, 6019, 12038, 18401, 30095, 36802, 60190, 92005, 184010, 239213, 478426, 1196065, 2392130, 8519663, 17039326, 42598315, 85196630, 110755619, 221511238, 553778095, 1107556190]

約数ペア:

[(1, 1107556190), (2, 553778095), (5, 221511238), (10, 110755619), (13, 85196630), (26, 42598315), (65, 17039326), (130, 8519663), (463, 2392130), (926, 1196065), (2315, 478426), (4630, 239213), (6019, 184010), (12038, 92005), (18401, 60190), (30095, 36802)]