16223834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 28728000

約数和(自身を除く): 12504166

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1049, 1406, 2098, 7733, 11539, 15466, 19931, 23078, 38813, 39862, 77626, 219241, 426943, 438482, 737447, 853886, 1474894, 8111917, 16223834]

約数ペア:

[(1, 16223834), (2, 8111917), (11, 1474894), (19, 853886), (22, 737447), (37, 438482), (38, 426943), (74, 219241), (209, 77626), (407, 39862), (418, 38813), (703, 23078), (814, 19931), (1049, 15466), (1406, 11539), (2098, 7733)]