19923096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43691}}^1$

素因数の和:43719

約数の個数: 32

約数和(自身を含む): 52430400

約数和(自身を除く): 32507304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43691, 87382, 131073, 174764, 262146, 349528, 524292, 830129, 1048584, 1660258, 2490387, 3320516, 4980774, 6641032, 9961548, 19923096]

約数ペア:

[(1, 19923096), (2, 9961548), (3, 6641032), (4, 4980774), (6, 3320516), (8, 2490387), (12, 1660258), (19, 1048584), (24, 830129), (38, 524292), (57, 349528), (76, 262146), (114, 174764), (152, 131073), (228, 87382), (456, 43691)]