708889126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{4621}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 1224645120

約数和(自身を除く): 515755994

約数列:

[1, 2, 11, 19, 22, 38, 209, 367, 418, 734, 4037, 4621, 6973, 8074, 9242, 13946, 50831, 76703, 87799, 101662, 153406, 175598, 965789, 1695907, 1931578, 3391814, 18654977, 32222233, 37309954, 64444466, 354444563, 708889126]

約数ペア:

[(1, 708889126), (2, 354444563), (11, 64444466), (19, 37309954), (22, 32222233), (38, 18654977), (209, 3391814), (367, 1931578), (418, 1695907), (734, 965789), (4037, 175598), (4621, 153406), (6973, 101662), (8074, 87799), (9242, 76703), (13946, 50831)]