29078908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2389}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 54205200

約数和(自身を除く): 25126292

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 2389, 3043, 4778, 6086, 9556, 12172, 40613, 81226, 162452, 427631, 855262, 1710524, 7269727, 14539454, 29078908]

約数ペア:

[(1, 29078908), (2, 14539454), (4, 7269727), (17, 1710524), (34, 855262), (68, 427631), (179, 162452), (358, 81226), (716, 40613), (2389, 12172), (3043, 9556), (4778, 6086)]