15672730906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58920041}}^1$

素因数の和:58920069

約数の個数: 16

約数和(自身を含む): 28281620160

約数和(自身を除く): 12608889254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 58920041, 117840082, 412440287, 824880574, 1119480779, 2238961558, 7836365453, 15672730906]

約数ペア:

[(1, 15672730906), (2, 7836365453), (7, 2238961558), (14, 1119480779), (19, 824880574), (38, 412440287), (133, 117840082), (266, 58920041)]