16432108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 37029888

約数和(自身を除く): 20597780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 1721, 2387, 3442, 4774, 6884, 9548, 12047, 18931, 24094, 37862, 48188, 53351, 75724, 106702, 132517, 213404, 265034, 373457, 530068, 586861, 746914, 1173722, 1493828, 2347444, 4108027, 8216054, 16432108]

約数ペア:

[(1, 16432108), (2, 8216054), (4, 4108027), (7, 2347444), (11, 1493828), (14, 1173722), (22, 746914), (28, 586861), (31, 530068), (44, 373457), (62, 265034), (77, 213404), (124, 132517), (154, 106702), (217, 75724), (308, 53351), (341, 48188), (434, 37862), (682, 24094), (868, 18931), (1364, 12047), (1721, 9548), (2387, 6884), (3442, 4774)]