22879612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 48412672

約数和(自身を除く): 25533060

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 613, 868, 1204, 1226, 1333, 2452, 2666, 4291, 5332, 8582, 9331, 17164, 18662, 19003, 26359, 37324, 38006, 52718, 76012, 105436, 133021, 184513, 266042, 369026, 532084, 738052, 817129, 1634258, 3268516, 5719903, 11439806, 22879612]

約数ペア:

[(1, 22879612), (2, 11439806), (4, 5719903), (7, 3268516), (14, 1634258), (28, 817129), (31, 738052), (43, 532084), (62, 369026), (86, 266042), (124, 184513), (172, 133021), (217, 105436), (301, 76012), (434, 52718), (602, 38006), (613, 37324), (868, 26359), (1204, 19003), (1226, 18662), (1333, 17164), (2452, 9331), (2666, 8582), (4291, 5332)]