9904744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 19975680

約数和(自身を除く): 10070936

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1087, 1139, 2174, 2278, 4348, 4556, 8696, 9112, 18479, 36958, 72829, 73916, 145658, 147832, 291316, 582632, 1238093, 2476186, 4952372, 9904744]

約数ペア:

[(1, 9904744), (2, 4952372), (4, 2476186), (8, 1238093), (17, 582632), (34, 291316), (67, 147832), (68, 145658), (134, 73916), (136, 72829), (268, 36958), (536, 18479), (1087, 9112), (1139, 8696), (2174, 4556), (2278, 4348)]