11908288

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1437

約数の個数: 56

約数和(自身を含む): 28448000

約数和(自身を除く): 16539712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 1399, 2128, 2798, 4256, 5596, 8512, 9793, 11192, 19586, 22384, 26581, 39172, 44768, 53162, 78344, 89536, 106324, 156688, 186067, 212648, 313376, 372134, 425296, 626752, 744268, 850592, 1488536, 1701184, 2977072, 5954144, 11908288]

約数ペア:

[(1, 11908288), (2, 5954144), (4, 2977072), (7, 1701184), (8, 1488536), (14, 850592), (16, 744268), (19, 626752), (28, 425296), (32, 372134), (38, 313376), (56, 212648), (64, 186067), (76, 156688), (112, 106324), (133, 89536), (152, 78344), (224, 53162), (266, 44768), (304, 39172), (448, 26581), (532, 22384), (608, 19586), (1064, 11192), (1216, 9793), (1399, 8512), (2128, 5596), (2798, 4256)]