1869388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 3562272

約数和(自身を除く): 1692884

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 743, 1258, 1486, 2516, 2972, 12631, 25262, 27491, 50524, 54982, 109964, 467347, 934694, 1869388]

約数ペア:

[(1, 1869388), (2, 934694), (4, 467347), (17, 109964), (34, 54982), (37, 50524), (68, 27491), (74, 25262), (148, 12631), (629, 2972), (743, 2516), (1258, 1486)]