448839940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{975739}}^1$

素因数の和:975771

約数の個数: 24

約数和(自身を含む): 983545920

約数和(自身を除く): 534705980

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 975739, 1951478, 3902956, 4878695, 9757390, 19514780, 22441997, 44883994, 89767988, 112209985, 224419970, 448839940]

約数ペア:

[(1, 448839940), (2, 224419970), (4, 112209985), (5, 89767988), (10, 44883994), (20, 22441997), (23, 19514780), (46, 9757390), (92, 4878695), (115, 3902956), (230, 1951478), (460, 975739)]