19468962

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10709}}^1$

素因数の和:10818

約数の個数: 24

約数和(自身を含む): 42604380

約数和(自身を除く): 23135418

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 10709, 21418, 32127, 64254, 96381, 192762, 1081609, 2163218, 3244827, 6489654, 9734481, 19468962]

約数ペア:

[(1, 19468962), (2, 9734481), (3, 6489654), (6, 3244827), (9, 2163218), (18, 1081609), (101, 192762), (202, 96381), (303, 64254), (606, 32127), (909, 21418), (1818, 10709)]