32890138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 55085184

約数和(自身を除く): 22195046

約数列:

[1, 2, 17, 23, 34, 46, 137, 274, 307, 391, 614, 782, 2329, 3151, 4658, 5219, 6302, 7061, 10438, 14122, 42059, 53567, 84118, 107134, 120037, 240074, 715003, 967357, 1430006, 1934714, 16445069, 32890138]

約数ペア:

[(1, 32890138), (2, 16445069), (17, 1934714), (23, 1430006), (34, 967357), (46, 715003), (137, 240074), (274, 120037), (307, 107134), (391, 84118), (614, 53567), (782, 42059), (2329, 14122), (3151, 10438), (4658, 7061), (5219, 6302)]