11191456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 12395744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 233, 304, 316, 466, 608, 632, 932, 1264, 1501, 1864, 2528, 3002, 3728, 4427, 6004, 7456, 8854, 12008, 17708, 18407, 24016, 35416, 36814, 48032, 70832, 73628, 141664, 147256, 294512, 349733, 589024, 699466, 1398932, 2797864, 5595728, 11191456]

約数ペア:

[(1, 11191456), (2, 5595728), (4, 2797864), (8, 1398932), (16, 699466), (19, 589024), (32, 349733), (38, 294512), (76, 147256), (79, 141664), (152, 73628), (158, 70832), (233, 48032), (304, 36814), (316, 35416), (466, 24016), (608, 18407), (632, 17708), (932, 12008), (1264, 8854), (1501, 7456), (1864, 6004), (2528, 4427), (3002, 3728)]