13123136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15773}}^1$

素因数の和:15798

約数の個数: 28

約数和(自身を含む): 28046172

約数和(自身を除く): 14923036

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15773, 31546, 63092, 126184, 205049, 252368, 410098, 504736, 820196, 1009472, 1640392, 3280784, 6561568, 13123136]

約数ペア:

[(1, 13123136), (2, 6561568), (4, 3280784), (8, 1640392), (13, 1009472), (16, 820196), (26, 504736), (32, 410098), (52, 252368), (64, 205049), (104, 126184), (208, 63092), (416, 31546), (832, 15773)]