16707430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 33234624

約数和(自身を除く): 16527194

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 4273, 8546, 21365, 42730, 72641, 98279, 145282, 196558, 363205, 491395, 726410, 982790, 1670743, 3341486, 8353715, 16707430]

約数ペア:

[(1, 16707430), (2, 8353715), (5, 3341486), (10, 1670743), (17, 982790), (23, 726410), (34, 491395), (46, 363205), (85, 196558), (115, 145282), (170, 98279), (230, 72641), (391, 42730), (782, 21365), (1955, 8546), (3910, 4273)]