13574198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 23133600

約数和(自身を除く): 9559402

約数列:

[1, 2, 11, 22, 41, 82, 101, 149, 202, 298, 451, 902, 1111, 1639, 2222, 3278, 4141, 6109, 8282, 12218, 15049, 30098, 45551, 67199, 91102, 134398, 165539, 331078, 617009, 1234018, 6787099, 13574198]

約数ペア:

[(1, 13574198), (2, 6787099), (11, 1234018), (22, 617009), (41, 331078), (82, 165539), (101, 134398), (149, 91102), (202, 67199), (298, 45551), (451, 30098), (902, 15049), (1111, 12218), (1639, 8282), (2222, 6109), (3278, 4141)]