16956816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18593}}^1$

素因数の和:18623

約数の個数: 40

約数和(自身を含む): 46113120

約数和(自身を除く): 29156304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 18593, 37186, 55779, 74372, 111558, 148744, 223116, 297488, 353267, 446232, 706534, 892464, 1059801, 1413068, 2119602, 2826136, 4239204, 5652272, 8478408, 16956816]

約数ペア:

[(1, 16956816), (2, 8478408), (3, 5652272), (4, 4239204), (6, 2826136), (8, 2119602), (12, 1413068), (16, 1059801), (19, 892464), (24, 706534), (38, 446232), (48, 353267), (57, 297488), (76, 223116), (114, 148744), (152, 111558), (228, 74372), (304, 55779), (456, 37186), (912, 18593)]