38425712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10867}}^1$

素因数の和:10905

約数の個数: 40

約数和(自身を含む): 84900816

約数和(自身を除く): 46475104

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 10867, 21734, 43468, 86936, 141271, 173872, 184739, 282542, 369478, 565084, 738956, 1130168, 1477912, 2260336, 2401607, 2955824, 4803214, 9606428, 19212856, 38425712]

約数ペア:

[(1, 38425712), (2, 19212856), (4, 9606428), (8, 4803214), (13, 2955824), (16, 2401607), (17, 2260336), (26, 1477912), (34, 1130168), (52, 738956), (68, 565084), (104, 369478), (136, 282542), (208, 184739), (221, 173872), (272, 141271), (442, 86936), (884, 43468), (1768, 21734), (3536, 10867)]