16212290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 30697920

約数和(自身を除く): 14485630

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1019, 1591, 2038, 3182, 5095, 7955, 10190, 15910, 37703, 43817, 75406, 87634, 188515, 219085, 377030, 438170, 1621229, 3242458, 8106145, 16212290]

約数ペア:

[(1, 16212290), (2, 8106145), (5, 3242458), (10, 1621229), (37, 438170), (43, 377030), (74, 219085), (86, 188515), (185, 87634), (215, 75406), (370, 43817), (430, 37703), (1019, 15910), (1591, 10190), (2038, 7955), (3182, 5095)]