1915696319056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541769321}}^1$

素因数の和:541769359

約数の個数: 40

約数和(自身を含む): 4232301943464

約数和(自身を除く): 2316605624408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 541769321, 1083538642, 2167077284, 4334154568, 7043001173, 8668309136, 9210078457, 14086002346, 18420156914, 28172004692, 36840313828, 56344009384, 73680627656, 112688018768, 119731019941, 147361255312, 239462039882, 478924079764, 957848159528, 1915696319056]

約数ペア:

[(1, 1915696319056), (2, 957848159528), (4, 478924079764), (8, 239462039882), (13, 147361255312), (16, 119731019941), (17, 112688018768), (26, 73680627656), (34, 56344009384), (52, 36840313828), (68, 28172004692), (104, 18420156914), (136, 14086002346), (208, 9210078457), (221, 8668309136), (272, 7043001173), (442, 4334154568), (884, 2167077284), (1768, 1083538642), (3536, 541769321)]