15109172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7853}}^1$

素因数の和:7907

約数の個数: 24

約数和(自身を含む): 29248296

約数和(自身を除く): 14139124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 7853, 15706, 31412, 102089, 204178, 290561, 408356, 581122, 1162244, 3777293, 7554586, 15109172]

約数ペア:

[(1, 15109172), (2, 7554586), (4, 3777293), (13, 1162244), (26, 581122), (37, 408356), (52, 290561), (74, 204178), (148, 102089), (481, 31412), (962, 15706), (1924, 7853)]