23218430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 21778690

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2239, 4478, 5185, 10370, 11195, 22390, 38063, 76126, 136579, 190315, 273158, 380630, 682895, 1365790, 2321843, 4643686, 11609215, 23218430]

約数ペア:

[(1, 23218430), (2, 11609215), (5, 4643686), (10, 2321843), (17, 1365790), (34, 682895), (61, 380630), (85, 273158), (122, 190315), (170, 136579), (305, 76126), (610, 38063), (1037, 22390), (2074, 11195), (2239, 10370), (4478, 5185)]