13214844

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1109}}^1$

素因数の和:1450

約数の個数: 36

約数和(自身を含む): 33535320

約数和(自身を除く): 20320476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1109, 1324, 1986, 2218, 2979, 3327, 3972, 4436, 5958, 6654, 9981, 11916, 13308, 19962, 39924, 367079, 734158, 1101237, 1468316, 2202474, 3303711, 4404948, 6607422, 13214844]

約数ペア:

[(1, 13214844), (2, 6607422), (3, 4404948), (4, 3303711), (6, 2202474), (9, 1468316), (12, 1101237), (18, 734158), (36, 367079), (331, 39924), (662, 19962), (993, 13308), (1109, 11916), (1324, 9981), (1986, 6654), (2218, 5958), (2979, 4436), (3327, 3972)]