22480664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3517}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 45593280

約数和(自身を除く): 23112616

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 3517, 6392, 7034, 14068, 28136, 59789, 119578, 165299, 239156, 330598, 478312, 661196, 1322392, 2810083, 5620166, 11240332, 22480664]

約数ペア:

[(1, 22480664), (2, 11240332), (4, 5620166), (8, 2810083), (17, 1322392), (34, 661196), (47, 478312), (68, 330598), (94, 239156), (136, 165299), (188, 119578), (376, 59789), (799, 28136), (1598, 14068), (3196, 7034), (3517, 6392)]