21908064

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12011}}^1$

素因数の和:12043

約数の個数: 48

約数和(自身を含む): 60540480

約数和(自身を除く): 38632416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 12011, 24022, 36033, 48044, 72066, 96088, 144132, 192176, 228209, 288264, 384352, 456418, 576528, 684627, 912836, 1153056, 1369254, 1825672, 2738508, 3651344, 5477016, 7302688, 10954032, 21908064]

約数ペア:

[(1, 21908064), (2, 10954032), (3, 7302688), (4, 5477016), (6, 3651344), (8, 2738508), (12, 1825672), (16, 1369254), (19, 1153056), (24, 912836), (32, 684627), (38, 576528), (48, 456418), (57, 384352), (76, 288264), (96, 228209), (114, 192176), (152, 144132), (228, 96088), (304, 72066), (456, 48044), (608, 36033), (912, 24022), (1824, 12011)]