14990848

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 33390720

約数和(自身を除く): 18399872

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 67, 76, 92, 128, 134, 152, 184, 256, 268, 304, 368, 437, 512, 536, 608, 736, 874, 1072, 1216, 1273, 1472, 1541, 1748, 2144, 2432, 2546, 2944, 3082, 3496, 4288, 4864, 5092, 5888, 6164, 6992, 8576, 9728, 10184, 11776, 12328, 13984, 17152, 20368, 24656, 27968, 29279, 34304, 40736, 49312, 55936, 58558, 81472, 98624, 111872, 117116, 162944, 197248, 223744, 234232, 325888, 394496, 468464, 651776, 788992, 936928, 1873856, 3747712, 7495424, 14990848]

約数ペア:

[(1, 14990848), (2, 7495424), (4, 3747712), (8, 1873856), (16, 936928), (19, 788992), (23, 651776), (32, 468464), (38, 394496), (46, 325888), (64, 234232), (67, 223744), (76, 197248), (92, 162944), (128, 117116), (134, 111872), (152, 98624), (184, 81472), (256, 58558), (268, 55936), (304, 49312), (368, 40736), (437, 34304), (512, 29279), (536, 27968), (608, 24656), (736, 20368), (874, 17152), (1072, 13984), (1216, 12328), (1273, 11776), (1472, 10184), (1541, 9728), (1748, 8576), (2144, 6992), (2432, 6164), (2546, 5888), (2944, 5092), (3082, 4864), (3496, 4288)]