22197396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7528

約数の個数: 48

約数和(自身を含む): 58721600

約数和(自身を除く): 36524204

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 7489, 14978, 22467, 29956, 44934, 89868, 97357, 142291, 194714, 284582, 292071, 389428, 426873, 569164, 584142, 853746, 1168284, 1707492, 1849783, 3699566, 5549349, 7399132, 11098698, 22197396]

約数ペア:

[(1, 22197396), (2, 11098698), (3, 7399132), (4, 5549349), (6, 3699566), (12, 1849783), (13, 1707492), (19, 1168284), (26, 853746), (38, 584142), (39, 569164), (52, 426873), (57, 389428), (76, 292071), (78, 284582), (114, 194714), (156, 142291), (228, 97357), (247, 89868), (494, 44934), (741, 29956), (988, 22467), (1482, 14978), (2964, 7489)]