22838770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 20499470

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 911, 1090, 1822, 2507, 4555, 5014, 9110, 12535, 20953, 25070, 41906, 99299, 104765, 198598, 209530, 496495, 992990, 2283877, 4567754, 11419385, 22838770]

約数ペア:

[(1, 22838770), (2, 11419385), (5, 4567754), (10, 2283877), (23, 992990), (46, 496495), (109, 209530), (115, 198598), (218, 104765), (230, 99299), (545, 41906), (911, 25070), (1090, 20953), (1822, 12535), (2507, 9110), (4555, 5014)]