41378194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 32105006

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 971, 1639, 1937, 1942, 3278, 3874, 10681, 12623, 21307, 21362, 25246, 42614, 138853, 144679, 277706, 289358, 1591469, 1880827, 3182938, 3761654, 20689097, 41378194]

約数ペア:

[(1, 41378194), (2, 20689097), (11, 3761654), (13, 3182938), (22, 1880827), (26, 1591469), (143, 289358), (149, 277706), (286, 144679), (298, 138853), (971, 42614), (1639, 25246), (1937, 21362), (1942, 21307), (3278, 12623), (3874, 10681)]