20227417964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10513211}}^1$

素因数の和:10513265

約数の個数: 24

約数和(自身を含む): 39151201488

約数和(自身を除く): 18923783524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 10513211, 21026422, 42052844, 136671743, 273343486, 388988807, 546686972, 777977614, 1555955228, 5056854491, 10113708982, 20227417964]

約数ペア:

[(1, 20227417964), (2, 10113708982), (4, 5056854491), (13, 1555955228), (26, 777977614), (37, 546686972), (52, 388988807), (74, 273343486), (148, 136671743), (481, 42052844), (962, 21026422), (1924, 10513211)]