23870912

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{2207}}^1$

素因数の和:2245

約数の個数: 42

約数和(自身を含む): 51316128

約数和(自身を除く): 27445216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2207, 2704, 4414, 5408, 8828, 10816, 17656, 28691, 35312, 57382, 70624, 114764, 141248, 229528, 372983, 459056, 745966, 918112, 1491932, 1836224, 2983864, 5967728, 11935456, 23870912]

約数ペア:

[(1, 23870912), (2, 11935456), (4, 5967728), (8, 2983864), (13, 1836224), (16, 1491932), (26, 918112), (32, 745966), (52, 459056), (64, 372983), (104, 229528), (169, 141248), (208, 114764), (338, 70624), (416, 57382), (676, 35312), (832, 28691), (1352, 17656), (2207, 10816), (2704, 8828), (4414, 5408)]