19061816398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{937}}^1\times {\mathrm{947}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 29963291904

約数和(自身を除く): 10901475506

約数列:

[1, 2, 23, 46, 467, 934, 937, 947, 1874, 1894, 10741, 21482, 21551, 21781, 43102, 43562, 437579, 442249, 875158, 884498, 887339, 1774678, 10064317, 10171727, 20128634, 20343454, 20408797, 40817594, 414387313, 828774626, 9530908199, 19061816398]

約数ペア:

[(1, 19061816398), (2, 9530908199), (23, 828774626), (46, 414387313), (467, 40817594), (934, 20408797), (937, 20343454), (947, 20128634), (1874, 10171727), (1894, 10064317), (10741, 1774678), (21482, 887339), (21551, 884498), (21781, 875158), (43102, 442249), (43562, 437579)]