726307742012

素因数分解:

$2^2\times {\mathrm{773}}^1\times {\mathrm{21407}}^1\times {\mathrm{10973}}^1$

素因数の和:33157

約数の個数: 24

約数和(自身を含む): 1272858281856

約数和(自身を除く): 546550539844

約数列:

[1, 2, 4, 773, 1546, 3092, 10973, 21407, 21946, 42814, 43892, 85628, 8482129, 16547611, 16964258, 33095222, 33928516, 66190444, 234899011, 469798022, 939596044, 181576935503, 363153871006, 726307742012]

約数ペア:

[(1, 726307742012), (2, 363153871006), (4, 181576935503), (773, 939596044), (1546, 469798022), (3092, 234899011), (10973, 66190444), (21407, 33928516), (21946, 33095222), (42814, 16964258), (43892, 16547611), (85628, 8482129)]