17079340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 37884672

約数和(自身を除く): 20805332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 347, 428, 460, 535, 694, 1070, 1388, 1735, 2140, 2461, 3470, 4922, 6940, 7981, 9844, 12305, 15962, 24610, 31924, 37129, 39905, 49220, 74258, 79810, 148516, 159620, 185645, 371290, 742580, 853967, 1707934, 3415868, 4269835, 8539670, 17079340]

約数ペア:

[(1, 17079340), (2, 8539670), (4, 4269835), (5, 3415868), (10, 1707934), (20, 853967), (23, 742580), (46, 371290), (92, 185645), (107, 159620), (115, 148516), (214, 79810), (230, 74258), (347, 49220), (428, 39905), (460, 37129), (535, 31924), (694, 24610), (1070, 15962), (1388, 12305), (1735, 9844), (2140, 7981), (2461, 6940), (3470, 4922)]