17598230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7963}}^1$

素因数の和:8000

約数の個数: 32

約数和(自身を含む): 36124704

約数和(自身を除く): 18526474

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7963, 15926, 39815, 79630, 103519, 135371, 207038, 270742, 517595, 676855, 1035190, 1353710, 1759823, 3519646, 8799115, 17598230]

約数ペア:

[(1, 17598230), (2, 8799115), (5, 3519646), (10, 1759823), (13, 1353710), (17, 1035190), (26, 676855), (34, 517595), (65, 270742), (85, 207038), (130, 135371), (170, 103519), (221, 79630), (442, 39815), (1105, 15926), (2210, 7963)]