919107392

素因数分解:

$2^6\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2969}}^1$

素因数の和:3679

約数の個数: 56

約数和(自身を含む): 2088123840

約数和(自身を除く): 1169016448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 691, 1382, 2764, 2969, 4837, 5528, 5938, 9674, 11056, 11876, 19348, 20783, 22112, 23752, 38696, 41566, 44224, 47504, 77392, 83132, 95008, 154784, 166264, 190016, 309568, 332528, 665056, 1330112, 2051579, 4103158, 8206316, 14361053, 16412632, 28722106, 32825264, 57444212, 65650528, 114888424, 131301056, 229776848, 459553696, 919107392]

約数ペア:

[(1, 919107392), (2, 459553696), (4, 229776848), (7, 131301056), (8, 114888424), (14, 65650528), (16, 57444212), (28, 32825264), (32, 28722106), (56, 16412632), (64, 14361053), (112, 8206316), (224, 4103158), (448, 2051579), (691, 1330112), (1382, 665056), (2764, 332528), (2969, 309568), (4837, 190016), (5528, 166264), (5938, 154784), (9674, 95008), (11056, 83132), (11876, 77392), (19348, 47504), (20783, 44224), (22112, 41566), (23752, 38696)]