19220304

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2237}}^1$

素因数の和:2427

約数の個数: 40

約数和(自身を含む): 49952160

約数和(自身を除く): 30731856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2237, 2864, 4296, 4474, 6711, 8592, 8948, 13422, 17896, 26844, 35792, 53688, 107376, 400423, 800846, 1201269, 1601692, 2402538, 3203384, 4805076, 6406768, 9610152, 19220304]

約数ペア:

[(1, 19220304), (2, 9610152), (3, 6406768), (4, 4805076), (6, 3203384), (8, 2402538), (12, 1601692), (16, 1201269), (24, 800846), (48, 400423), (179, 107376), (358, 53688), (537, 35792), (716, 26844), (1074, 17896), (1432, 13422), (2148, 8948), (2237, 8592), (2864, 6711), (4296, 4474)]