1322555390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{90031}}^1$

素因数の和:90164

約数の個数: 32

約数和(自身を含む): 2586439296

約数和(自身を除く): 1263883906

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 90031, 180062, 450155, 900310, 1170403, 2340806, 5852015, 10173503, 11704030, 20347006, 50867515, 101735030, 132255539, 264511078, 661277695, 1322555390]

約数ペア:

[(1, 1322555390), (2, 661277695), (5, 264511078), (10, 132255539), (13, 101735030), (26, 50867515), (65, 20347006), (113, 11704030), (130, 10173503), (226, 5852015), (565, 2340806), (1130, 1170403), (1469, 900310), (2938, 450155), (7345, 180062), (14690, 90031)]