16326244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 33465600

約数和(自身を除く): 17139356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 331, 418, 649, 662, 836, 1121, 1298, 1324, 2242, 2596, 3641, 4484, 6289, 7282, 12331, 12578, 14564, 19529, 24662, 25156, 39058, 49324, 69179, 78116, 138358, 214819, 276716, 371051, 429638, 742102, 859276, 1484204, 4081561, 8163122, 16326244]

約数ペア:

[(1, 16326244), (2, 8163122), (4, 4081561), (11, 1484204), (19, 859276), (22, 742102), (38, 429638), (44, 371051), (59, 276716), (76, 214819), (118, 138358), (209, 78116), (236, 69179), (331, 49324), (418, 39058), (649, 25156), (662, 24662), (836, 19529), (1121, 14564), (1298, 12578), (1324, 12331), (2242, 7282), (2596, 6289), (3641, 4484)]