31894184

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5639}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 69033600

約数和(自身を除く): 37139416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5639, 5656, 11278, 22556, 39473, 45112, 78946, 157892, 315784, 569539, 1139078, 2278156, 3986773, 4556312, 7973546, 15947092, 31894184]

約数ペア:

[(1, 31894184), (2, 15947092), (4, 7973546), (7, 4556312), (8, 3986773), (14, 2278156), (28, 1139078), (56, 569539), (101, 315784), (202, 157892), (404, 78946), (707, 45112), (808, 39473), (1414, 22556), (2828, 11278), (5639, 5656)]