19825491756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4000301}}^1$

素因数の和:4000374

約数の個数: 48

約数和(自身を含む): 53764058880

約数和(自身を除く): 33938567124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 4000301, 8000602, 12000903, 16001204, 24001806, 28002107, 48003612, 56004214, 84006321, 112008428, 168012642, 236017759, 336025284, 472035518, 708053277, 944071036, 1416106554, 1652124313, 2832213108, 3304248626, 4956372939, 6608497252, 9912745878, 19825491756]

約数ペア:

[(1, 19825491756), (2, 9912745878), (3, 6608497252), (4, 4956372939), (6, 3304248626), (7, 2832213108), (12, 1652124313), (14, 1416106554), (21, 944071036), (28, 708053277), (42, 472035518), (59, 336025284), (84, 236017759), (118, 168012642), (177, 112008428), (236, 84006321), (354, 56004214), (413, 48003612), (708, 28002107), (826, 24001806), (1239, 16001204), (1652, 12000903), (2478, 8000602), (4956, 4000301)]