28007098

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 50232960

約数和(自身を除く): 22225862

約数列:

[1, 2, 7, 14, 29, 58, 101, 202, 203, 406, 683, 707, 1366, 1414, 2929, 4781, 5858, 9562, 19807, 20503, 39614, 41006, 68983, 137966, 138649, 277298, 482881, 965762, 2000507, 4001014, 14003549, 28007098]

約数ペア:

[(1, 28007098), (2, 14003549), (7, 4001014), (14, 2000507), (29, 965762), (58, 482881), (101, 277298), (202, 138649), (203, 137966), (406, 68983), (683, 41006), (707, 39614), (1366, 20503), (1414, 19807), (2929, 9562), (4781, 5858)]