13521942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{15331}}^1$

素因数の和:15353

約数の個数: 36

約数和(自身を含む): 34083036

約数和(自身を除く): 20561094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 15331, 30662, 45993, 91986, 107317, 137979, 214634, 275958, 321951, 643902, 751219, 965853, 1502438, 1931706, 2253657, 4507314, 6760971, 13521942]

約数ペア:

[(1, 13521942), (2, 6760971), (3, 4507314), (6, 2253657), (7, 1931706), (9, 1502438), (14, 965853), (18, 751219), (21, 643902), (42, 321951), (49, 275958), (63, 214634), (98, 137979), (126, 107317), (147, 91986), (294, 45993), (441, 30662), (882, 15331)]