973669918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{363581}}^1$

素因数の和:363699

約数の個数: 16

約数和(自身を含む): 1588126176

約数和(自身を除く): 614456258

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 363581, 727162, 4726553, 9453106, 37448843, 74897686, 486834959, 973669918]

約数ペア:

[(1, 973669918), (2, 486834959), (13, 74897686), (26, 37448843), (103, 9453106), (206, 4726553), (1339, 727162), (2678, 363581)]