13440487370

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{883}}^1\times {\mathrm{2467}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 24269364288

約数和(自身を除く): 10828876918

約数列:

[1, 2, 5, 10, 617, 883, 1234, 1766, 2467, 3085, 4415, 4934, 6170, 8830, 12335, 24670, 544811, 1089622, 1522139, 2178361, 2724055, 3044278, 4356722, 5448110, 7610695, 10891805, 15221390, 21783610, 1344048737, 2688097474, 6720243685, 13440487370]

約数ペア:

[(1, 13440487370), (2, 6720243685), (5, 2688097474), (10, 1344048737), (617, 21783610), (883, 15221390), (1234, 10891805), (1766, 7610695), (2467, 5448110), (3085, 4356722), (4415, 3044278), (4934, 2724055), (6170, 2178361), (8830, 1522139), (12335, 1089622), (24670, 544811)]