11515008

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 30942720

約数和(自身を除く): 19427712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 191, 192, 314, 382, 384, 471, 573, 628, 764, 942, 1146, 1256, 1528, 1884, 2292, 2512, 3056, 3768, 4584, 5024, 6112, 7536, 9168, 10048, 12224, 15072, 18336, 20096, 24448, 29987, 30144, 36672, 59974, 60288, 73344, 89961, 119948, 179922, 239896, 359844, 479792, 719688, 959584, 1439376, 1919168, 2878752, 3838336, 5757504, 11515008]

約数ペア:

[(1, 11515008), (2, 5757504), (3, 3838336), (4, 2878752), (6, 1919168), (8, 1439376), (12, 959584), (16, 719688), (24, 479792), (32, 359844), (48, 239896), (64, 179922), (96, 119948), (128, 89961), (157, 73344), (191, 60288), (192, 59974), (314, 36672), (382, 30144), (384, 29987), (471, 24448), (573, 20096), (628, 18336), (764, 15072), (942, 12224), (1146, 10048), (1256, 9168), (1528, 7536), (1884, 6112), (2292, 5024), (2512, 4584), (3056, 3768)]