16229988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14543}}^1$

素因数の和:14584

約数の個数: 36

約数和(自身を含む): 42352128

約数和(自身を除く): 26122140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 14543, 29086, 43629, 58172, 87258, 130887, 174516, 261774, 450833, 523548, 901666, 1352499, 1803332, 2704998, 4057497, 5409996, 8114994, 16229988]

約数ペア:

[(1, 16229988), (2, 8114994), (3, 5409996), (4, 4057497), (6, 2704998), (9, 1803332), (12, 1352499), (18, 901666), (31, 523548), (36, 450833), (62, 261774), (93, 174516), (124, 130887), (186, 87258), (279, 58172), (372, 43629), (558, 29086), (1116, 14543)]