20035714465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{193013}}^1$

素因数の和:194628

約数の個数: 16

約数和(自身を含む): 25908655248

約数和(自身を除く): 5872940783

約数列:

[1, 5, 13, 65, 1597, 7985, 20761, 103805, 193013, 965065, 2509169, 12545845, 308241761, 1541208805, 4007142893, 20035714465]

約数ペア:

[(1, 20035714465), (5, 4007142893), (13, 1541208805), (65, 308241761), (1597, 12545845), (7985, 2509169), (20761, 965065), (103805, 193013)]