23135890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 43300656

約数和(自身を除く): 20164766

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 773, 1546, 2993, 3865, 5986, 7730, 14965, 29930, 31693, 56429, 63386, 112858, 158465, 282145, 316930, 564290, 2313589, 4627178, 11567945, 23135890]

約数ペア:

[(1, 23135890), (2, 11567945), (5, 4627178), (10, 2313589), (41, 564290), (73, 316930), (82, 282145), (146, 158465), (205, 112858), (365, 63386), (410, 56429), (730, 31693), (773, 29930), (1546, 14965), (2993, 7730), (3865, 5986)]