44445890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193243}}^1$

素因数の和:193273

約数の個数: 16

約数和(自身を含む): 83481408

約数和(自身を除く): 39035518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 193243, 386486, 966215, 1932430, 4444589, 8889178, 22222945, 44445890]

約数ペア:

[(1, 44445890), (2, 22222945), (5, 8889178), (10, 4444589), (23, 1932430), (46, 966215), (115, 386486), (230, 193243)]