4894946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 9009792

約数和(自身を除く): 4114846

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 157, 238, 262, 314, 917, 1099, 1834, 2198, 2227, 2669, 4454, 5338, 15589, 18683, 20567, 31178, 37366, 41134, 143969, 287938, 349639, 699278, 2447473, 4894946]

約数ペア:

[(1, 4894946), (2, 2447473), (7, 699278), (14, 349639), (17, 287938), (34, 143969), (119, 41134), (131, 37366), (157, 31178), (238, 20567), (262, 18683), (314, 15589), (917, 5338), (1099, 4454), (1834, 2669), (2198, 2227)]