20170158632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{122827}}^1$

素因数の和:124425

約数の個数: 32

約数和(自身を含む): 40754330400

約数和(自身を除く): 20584171768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1579, 3158, 6316, 12632, 20527, 41054, 82108, 122827, 164216, 245654, 491308, 982616, 1596751, 3193502, 6387004, 12774008, 193943833, 387887666, 775775332, 1551550664, 2521269829, 5042539658, 10085079316, 20170158632]

約数ペア:

[(1, 20170158632), (2, 10085079316), (4, 5042539658), (8, 2521269829), (13, 1551550664), (26, 775775332), (52, 387887666), (104, 193943833), (1579, 12774008), (3158, 6387004), (6316, 3193502), (12632, 1596751), (20527, 982616), (41054, 491308), (82108, 245654), (122827, 164216)]