27199622

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 24

約数和(自身を含む): 42936816

約数和(自身を除く): 15737194

約数列:

[1, 2, 29, 58, 103, 157, 206, 314, 841, 1682, 2987, 4553, 5974, 9106, 16171, 32342, 86623, 132037, 173246, 264074, 468959, 937918, 13599811, 27199622]

約数ペア:

[(1, 27199622), (2, 13599811), (29, 937918), (58, 468959), (103, 264074), (157, 173246), (206, 132037), (314, 86623), (841, 32342), (1682, 16171), (2987, 9106), (4553, 5974)]