4022794370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{29761}}^1$

素因数の和:31706

約数の個数: 32

約数和(自身を含む): 8280026496

約数和(自身を除く): 4257232126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1931, 3862, 9655, 13517, 19310, 27034, 29761, 59522, 67585, 135170, 148805, 208327, 297610, 416654, 1041635, 2083270, 57468491, 114936982, 287342455, 402279437, 574684910, 804558874, 2011397185, 4022794370]

約数ペア:

[(1, 4022794370), (2, 2011397185), (5, 804558874), (7, 574684910), (10, 402279437), (14, 287342455), (35, 114936982), (70, 57468491), (1931, 2083270), (3862, 1041635), (9655, 416654), (13517, 297610), (19310, 208327), (27034, 148805), (29761, 135170), (59522, 67585)]