15442042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 29082240

約数和(自身を除く): 13640198

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 509, 1018, 1379, 2167, 2758, 3563, 4334, 5599, 7126, 11198, 15169, 30338, 39193, 78386, 100273, 200546, 701911, 1103003, 1403822, 2206006, 7721021, 15442042]

約数ペア:

[(1, 15442042), (2, 7721021), (7, 2206006), (11, 1403822), (14, 1103003), (22, 701911), (77, 200546), (154, 100273), (197, 78386), (394, 39193), (509, 30338), (1018, 15169), (1379, 11198), (2167, 7126), (2758, 5599), (3563, 4334)]