12402934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 20505240

約数和(自身を除く): 8102306

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 617, 874, 1058, 1234, 10051, 11723, 14191, 20102, 23446, 28382, 269629, 326393, 539258, 652786, 6201467, 12402934]

約数ペア:

[(1, 12402934), (2, 6201467), (19, 652786), (23, 539258), (38, 326393), (46, 269629), (437, 28382), (529, 23446), (617, 20102), (874, 14191), (1058, 11723), (1234, 10051)]