11897056

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 12778784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 179, 248, 268, 358, 496, 536, 716, 992, 1072, 1432, 2077, 2144, 2864, 4154, 5549, 5728, 8308, 11098, 11993, 16616, 22196, 23986, 33232, 44392, 47972, 66464, 88784, 95944, 177568, 191888, 371783, 383776, 743566, 1487132, 2974264, 5948528, 11897056]

約数ペア:

[(1, 11897056), (2, 5948528), (4, 2974264), (8, 1487132), (16, 743566), (31, 383776), (32, 371783), (62, 191888), (67, 177568), (124, 95944), (134, 88784), (179, 66464), (248, 47972), (268, 44392), (358, 33232), (496, 23986), (536, 22196), (716, 16616), (992, 11993), (1072, 11098), (1432, 8308), (2077, 5728), (2144, 5549), (2864, 4154)]