1409278506

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1\times {\mathrm{4243}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 2843615808

約数和(自身を除く): 1434337302

約数列:

[1, 2, 3, 6, 197, 281, 394, 562, 591, 843, 1182, 1686, 4243, 8486, 12729, 25458, 55357, 110714, 166071, 332142, 835871, 1192283, 1671742, 2384566, 2507613, 3576849, 5015226, 7153698, 234879751, 469759502, 704639253, 1409278506]

約数ペア:

[(1, 1409278506), (2, 704639253), (3, 469759502), (6, 234879751), (197, 7153698), (281, 5015226), (394, 3576849), (562, 2507613), (591, 2384566), (843, 1671742), (1182, 1192283), (1686, 835871), (4243, 332142), (8486, 166071), (12729, 110714), (25458, 55357)]