15697423976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1384741}}^1$

素因数の和:1384869

約数の個数: 32

約数和(自身を含む): 31987540200

約数和(自身を除く): 16290116224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 1384741, 2769482, 5538964, 11077928, 18001633, 36003266, 72006532, 144013064, 150936769, 301873538, 603747076, 1207494152, 1962177997, 3924355994, 7848711988, 15697423976]

約数ペア:

[(1, 15697423976), (2, 7848711988), (4, 3924355994), (8, 1962177997), (13, 1207494152), (26, 603747076), (52, 301873538), (104, 150936769), (109, 144013064), (218, 72006532), (436, 36003266), (872, 18001633), (1417, 11077928), (2834, 5538964), (5668, 2769482), (11336, 1384741)]