40388247434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1285513}}^1$

素因数の和:1286221

約数の個数: 16

約数和(自身を含む): 63308993472

約数和(自身を除く): 22920746038

約数列:

[1, 2, 23, 46, 683, 1366, 15709, 31418, 1285513, 2571026, 29566799, 59133598, 878005379, 1756010758, 20194123717, 40388247434]

約数ペア:

[(1, 40388247434), (2, 20194123717), (23, 1756010758), (46, 878005379), (683, 59133598), (1366, 29566799), (15709, 2571026), (31418, 1285513)]