18124912

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{6703}}^1$

素因数の和:6737

約数の個数: 30

約数和(自身を含む): 38031792

約数和(自身を除く): 19906880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 6703, 13406, 26812, 53624, 87139, 107248, 174278, 348556, 697112, 1132807, 1394224, 2265614, 4531228, 9062456, 18124912]

約数ペア:

[(1, 18124912), (2, 9062456), (4, 4531228), (8, 2265614), (13, 1394224), (16, 1132807), (26, 697112), (52, 348556), (104, 174278), (169, 107248), (208, 87139), (338, 53624), (676, 26812), (1352, 13406), (2704, 6703)]