15696489770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{67567}}^1$

素因数の和:69374

約数の個数: 32

約数和(自身を含む): 30444519168

約数和(自身を除く): 14748029398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1787, 3574, 8935, 17870, 23231, 46462, 67567, 116155, 135134, 232310, 337835, 675670, 878371, 1756742, 4391855, 8783710, 120742229, 241484458, 603711145, 1207422290, 1569648977, 3139297954, 7848244885, 15696489770]

約数ペア:

[(1, 15696489770), (2, 7848244885), (5, 3139297954), (10, 1569648977), (13, 1207422290), (26, 603711145), (65, 241484458), (130, 120742229), (1787, 8783710), (3574, 4391855), (8935, 1756742), (17870, 878371), (23231, 675670), (46462, 337835), (67567, 232310), (116155, 135134)]