17545692

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 42116480

約数和(自身を除く): 24570788

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 139, 157, 201, 268, 278, 314, 402, 417, 471, 556, 628, 804, 834, 942, 1668, 1884, 9313, 10519, 18626, 21038, 21823, 27939, 31557, 37252, 42076, 43646, 55878, 63114, 65469, 87292, 111756, 126228, 130938, 261876, 1462141, 2924282, 4386423, 5848564, 8772846, 17545692]

約数ペア:

[(1, 17545692), (2, 8772846), (3, 5848564), (4, 4386423), (6, 2924282), (12, 1462141), (67, 261876), (134, 130938), (139, 126228), (157, 111756), (201, 87292), (268, 65469), (278, 63114), (314, 55878), (402, 43646), (417, 42076), (471, 37252), (556, 31557), (628, 27939), (804, 21823), (834, 21038), (942, 18626), (1668, 10519), (1884, 9313)]