7192948

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 15168384

約数和(自身を除く): 7975436

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 131, 148, 212, 259, 262, 371, 518, 524, 742, 917, 1036, 1484, 1834, 1961, 3668, 3922, 4847, 6943, 7844, 9694, 13727, 13886, 19388, 27454, 27772, 33929, 48601, 54908, 67858, 97202, 135716, 194404, 256891, 513782, 1027564, 1798237, 3596474, 7192948]

約数ペア:

[(1, 7192948), (2, 3596474), (4, 1798237), (7, 1027564), (14, 513782), (28, 256891), (37, 194404), (53, 135716), (74, 97202), (106, 67858), (131, 54908), (148, 48601), (212, 33929), (259, 27772), (262, 27454), (371, 19388), (518, 13886), (524, 13727), (742, 9694), (917, 7844), (1036, 6943), (1484, 4847), (1834, 3922), (1961, 3668)]