1187056

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:473

約数の個数: 30

約数和(自身を含む): 2496120

約数和(自身を除く): 1309064

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 439, 676, 878, 1352, 1756, 2704, 3512, 5707, 7024, 11414, 22828, 45656, 74191, 91312, 148382, 296764, 593528, 1187056]

約数ペア:

[(1, 1187056), (2, 593528), (4, 296764), (8, 148382), (13, 91312), (16, 74191), (26, 45656), (52, 22828), (104, 11414), (169, 7024), (208, 5707), (338, 3512), (439, 2704), (676, 1756), (878, 1352)]