23463070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 43817760

約数和(自身を除く): 20354690

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 643, 890, 1286, 3215, 3649, 6430, 7298, 18245, 26363, 36490, 52726, 57227, 114454, 131815, 263630, 286135, 572270, 2346307, 4692614, 11731535, 23463070]

約数ペア:

[(1, 23463070), (2, 11731535), (5, 4692614), (10, 2346307), (41, 572270), (82, 286135), (89, 263630), (178, 131815), (205, 114454), (410, 57227), (445, 52726), (643, 36490), (890, 26363), (1286, 18245), (3215, 7298), (3649, 6430)]