11004380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17749}}^1$

素因数の和:17789

約数の個数: 24

約数和(自身を含む): 23856000

約数和(自身を除く): 12851620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 17749, 35498, 70996, 88745, 177490, 354980, 550219, 1100438, 2200876, 2751095, 5502190, 11004380]

約数ペア:

[(1, 11004380), (2, 5502190), (4, 2751095), (5, 2200876), (10, 1100438), (20, 550219), (31, 354980), (62, 177490), (124, 88745), (155, 70996), (310, 35498), (620, 17749)]