8216844

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5227}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 19322688

約数和(自身を除く): 11105844

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 5227, 10454, 15681, 20908, 31362, 62724, 684737, 1369474, 2054211, 2738948, 4108422, 8216844]

約数ペア:

[(1, 8216844), (2, 4108422), (3, 2738948), (4, 2054211), (6, 1369474), (12, 684737), (131, 62724), (262, 31362), (393, 20908), (524, 15681), (786, 10454), (1572, 5227)]