19536408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14281}}^1$

素因数の和:14312

約数の個数: 48

約数和(自身を含む): 55699800

約数和(自身を除く): 36163392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14281, 28562, 42843, 57124, 85686, 114248, 128529, 171372, 257058, 271339, 342744, 514116, 542678, 814017, 1028232, 1085356, 1628034, 2170712, 2442051, 3256068, 4884102, 6512136, 9768204, 19536408]

約数ペア:

[(1, 19536408), (2, 9768204), (3, 6512136), (4, 4884102), (6, 3256068), (8, 2442051), (9, 2170712), (12, 1628034), (18, 1085356), (19, 1028232), (24, 814017), (36, 542678), (38, 514116), (57, 342744), (72, 271339), (76, 257058), (114, 171372), (152, 128529), (171, 114248), (228, 85686), (342, 57124), (456, 42843), (684, 28562), (1368, 14281)]