19623282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 25995918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 7919, 15838, 23757, 47514, 55433, 110866, 166299, 332598, 467221, 934442, 1401663, 2803326, 3270547, 6541094, 9811641, 19623282]

約数ペア:

[(1, 19623282), (2, 9811641), (3, 6541094), (6, 3270547), (7, 2803326), (14, 1401663), (21, 934442), (42, 467221), (59, 332598), (118, 166299), (177, 110866), (354, 55433), (413, 47514), (826, 23757), (1239, 15838), (2478, 7919)]