4916661.00000000

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 81387648

約数和(自身を除く): 40608944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 211, 257, 376, 422, 514, 752, 844, 1028, 1688, 2056, 3376, 4112, 9917, 12079, 19834, 24158, 39668, 48316, 54227, 79336, 96632, 108454, 158672, 193264, 216908, 433816, 867632, 2548669, 5097338, 10194676, 20389352, 40778704]

約数ペア:

[(1, 40778704), (2, 20389352), (4, 10194676), (8, 5097338), (16, 2548669), (47, 867632), (94, 433816), (188, 216908), (211, 193264), (257, 158672), (376, 108454), (422, 96632), (514, 79336), (752, 54227), (844, 48316), (1028, 39668), (1688, 24158), (2056, 19834), (3376, 12079), (4112, 9917)]