24788236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 50400000

約数和(自身を除く): 25611764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 149, 199, 209, 298, 398, 418, 596, 796, 836, 1639, 2189, 2831, 3278, 3781, 4378, 5662, 6556, 7562, 8756, 11324, 15124, 29651, 31141, 41591, 59302, 62282, 83182, 118604, 124564, 166364, 326161, 563369, 652322, 1126738, 1304644, 2253476, 6197059, 12394118, 24788236]

約数ペア:

[(1, 24788236), (2, 12394118), (4, 6197059), (11, 2253476), (19, 1304644), (22, 1126738), (38, 652322), (44, 563369), (76, 326161), (149, 166364), (199, 124564), (209, 118604), (298, 83182), (398, 62282), (418, 59302), (596, 41591), (796, 31141), (836, 29651), (1639, 15124), (2189, 11324), (2831, 8756), (3278, 7562), (3781, 6556), (4378, 5662)]