24219728

素因数分解:

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

素因数の和:113

約数の個数: 50

約数和(自身を含む): 51795234

約数和(自身を除く): 27575506

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 169, 208, 212, 338, 424, 676, 689, 848, 1352, 1378, 2197, 2704, 2756, 4394, 5512, 8788, 8957, 11024, 17576, 17914, 28561, 35152, 35828, 57122, 71656, 114244, 116441, 143312, 228488, 232882, 456976, 465764, 931528, 1513733, 1863056, 3027466, 6054932, 12109864, 24219728]

約数ペア:

[(1, 24219728), (2, 12109864), (4, 6054932), (8, 3027466), (13, 1863056), (16, 1513733), (26, 931528), (52, 465764), (53, 456976), (104, 232882), (106, 228488), (169, 143312), (208, 116441), (212, 114244), (338, 71656), (424, 57122), (676, 35828), (689, 35152), (848, 28561), (1352, 17914), (1378, 17576), (2197, 11024), (2704, 8957), (2756, 8788), (4394, 5512)]