19094696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 37908000

約数和(自身を除く): 18813304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 467, 538, 934, 1076, 1868, 2152, 3736, 5111, 8873, 10222, 17746, 20444, 35492, 40888, 70984, 125623, 251246, 502492, 1004984, 2386837, 4773674, 9547348, 19094696]

約数ペア:

[(1, 19094696), (2, 9547348), (4, 4773674), (8, 2386837), (19, 1004984), (38, 502492), (76, 251246), (152, 125623), (269, 70984), (467, 40888), (538, 35492), (934, 20444), (1076, 17746), (1868, 10222), (2152, 8873), (3736, 5111)]