16740796

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 29877120

約数和(自身を除く): 13136324

約数列:

[1, 2, 4, 103, 179, 206, 227, 358, 412, 454, 716, 908, 18437, 23381, 36874, 40633, 46762, 73748, 81266, 93524, 162532, 4185199, 8370398, 16740796]

約数ペア:

[(1, 16740796), (2, 8370398), (4, 4185199), (103, 162532), (179, 93524), (206, 81266), (227, 73748), (358, 46762), (412, 40633), (454, 36874), (716, 23381), (908, 18437)]