13819628

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 24790080

約数和(自身を除く): 10970452

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 433, 866, 1732, 7979, 15958, 31916, 34207, 43733, 68414, 87466, 136828, 174932, 3454907, 6909814, 13819628]

約数ペア:

[(1, 13819628), (2, 6909814), (4, 3454907), (79, 174932), (101, 136828), (158, 87466), (202, 68414), (316, 43733), (404, 34207), (433, 31916), (866, 15958), (1732, 7979)]