12930370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 25723008

約数和(自身を除く): 12792638

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3307, 3910, 6614, 16535, 33070, 56219, 76061, 112438, 152122, 281095, 380305, 562190, 760610, 1293037, 2586074, 6465185, 12930370]

約数ペア:

[(1, 12930370), (2, 6465185), (5, 2586074), (10, 1293037), (17, 760610), (23, 562190), (34, 380305), (46, 281095), (85, 152122), (115, 112438), (170, 76061), (230, 56219), (391, 33070), (782, 16535), (1955, 6614), (3307, 3910)]