19260444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 51706368

約数和(自身を除く): 32445924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 1373, 2004, 2338, 2746, 3507, 4119, 4676, 5492, 7014, 8238, 9611, 14028, 16476, 19222, 28833, 38444, 57666, 115332, 229291, 458582, 687873, 917164, 1375746, 1605037, 2751492, 3210074, 4815111, 6420148, 9630222, 19260444]

約数ペア:

[(1, 19260444), (2, 9630222), (3, 6420148), (4, 4815111), (6, 3210074), (7, 2751492), (12, 1605037), (14, 1375746), (21, 917164), (28, 687873), (42, 458582), (84, 229291), (167, 115332), (334, 57666), (501, 38444), (668, 28833), (1002, 19222), (1169, 16476), (1373, 14028), (2004, 9611), (2338, 8238), (2746, 7014), (3507, 5492), (4119, 4676)]