15334384

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 33084936

約数和(自身を除く): 17750552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 107, 169, 208, 212, 214, 338, 424, 428, 676, 689, 848, 856, 1352, 1378, 1391, 1712, 2704, 2756, 2782, 5512, 5564, 5671, 8957, 11024, 11128, 11342, 17914, 18083, 22256, 22684, 35828, 36166, 45368, 71656, 72332, 73723, 90736, 143312, 144664, 147446, 289328, 294892, 589784, 958399, 1179568, 1916798, 3833596, 7667192, 15334384]

約数ペア:

[(1, 15334384), (2, 7667192), (4, 3833596), (8, 1916798), (13, 1179568), (16, 958399), (26, 589784), (52, 294892), (53, 289328), (104, 147446), (106, 144664), (107, 143312), (169, 90736), (208, 73723), (212, 72332), (214, 71656), (338, 45368), (424, 36166), (428, 35828), (676, 22684), (689, 22256), (848, 18083), (856, 17914), (1352, 11342), (1378, 11128), (1391, 11024), (1712, 8957), (2704, 5671), (2756, 5564), (2782, 5512)]