16432968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12919}}^1$

素因数の和:12981

約数の個数: 32

約数和(自身を含む): 41860800

約数和(自身を除く): 25427832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 12919, 25838, 38757, 51676, 77514, 103352, 155028, 310056, 684707, 1369414, 2054121, 2738828, 4108242, 5477656, 8216484, 16432968]

約数ペア:

[(1, 16432968), (2, 8216484), (3, 5477656), (4, 4108242), (6, 2738828), (8, 2054121), (12, 1369414), (24, 684707), (53, 310056), (106, 155028), (159, 103352), (212, 77514), (318, 51676), (424, 38757), (636, 25838), (1272, 12919)]