21908976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24023}}^1$

素因数の和:24053

約数の個数: 40

約数和(自身を含む): 59579520

約数和(自身を除く): 37670544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 24023, 48046, 72069, 96092, 144138, 192184, 288276, 384368, 456437, 576552, 912874, 1153104, 1369311, 1825748, 2738622, 3651496, 5477244, 7302992, 10954488, 21908976]

約数ペア:

[(1, 21908976), (2, 10954488), (3, 7302992), (4, 5477244), (6, 3651496), (8, 2738622), (12, 1825748), (16, 1369311), (19, 1153104), (24, 912874), (38, 576552), (48, 456437), (57, 384368), (76, 288276), (114, 192184), (152, 144138), (228, 96092), (304, 72069), (456, 48046), (912, 24023)]