10484840

素因数分解:

$2^3\times 5^1\times {\mathrm{262121}}^1$

素因数の和:262132

約数の個数: 16

約数和(自身を含む): 23590980

約数和(自身を除く): 13106140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 262121, 524242, 1048484, 1310605, 2096968, 2621210, 5242420, 10484840]

約数ペア:

[(1, 10484840), (2, 5242420), (4, 2621210), (5, 2096968), (8, 1310605), (10, 1048484), (20, 524242), (40, 262121)]