713472190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{19031}}^1$

素因数の和:19224

約数の個数: 32

約数和(自身を含む): 1348379136

約数和(自身を除く): 634906946

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 7498, 18745, 19031, 37490, 38062, 95155, 190310, 437713, 875426, 2188565, 3102053, 4377130, 6204106, 15510265, 31020530, 71347219, 142694438, 356736095, 713472190]

約数ペア:

[(1, 713472190), (2, 356736095), (5, 142694438), (10, 71347219), (23, 31020530), (46, 15510265), (115, 6204106), (163, 4377130), (230, 3102053), (326, 2188565), (815, 875426), (1630, 437713), (3749, 190310), (7498, 95155), (18745, 38062), (19031, 37490)]