17088764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 37691136

約数和(自身を除く): 20602372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 491, 791, 982, 1243, 1582, 1964, 2486, 3164, 3437, 4972, 5401, 6874, 8701, 10802, 13748, 17402, 21604, 34804, 37807, 55483, 75614, 110966, 151228, 221932, 388381, 610313, 776762, 1220626, 1553524, 2441252, 4272191, 8544382, 17088764]

約数ペア:

[(1, 17088764), (2, 8544382), (4, 4272191), (7, 2441252), (11, 1553524), (14, 1220626), (22, 776762), (28, 610313), (44, 388381), (77, 221932), (113, 151228), (154, 110966), (226, 75614), (308, 55483), (452, 37807), (491, 34804), (791, 21604), (982, 17402), (1243, 13748), (1582, 10802), (1964, 8701), (2486, 6874), (3164, 5401), (3437, 4972)]