38995240018

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{37363}}^1$

素因数の和:38086

約数の個数: 32

約数和(自身を含む): 67491938304

約数和(自身を除く): 28496698286

約数列:

[1, 2, 7, 14, 127, 254, 587, 889, 1174, 1778, 4109, 8218, 37363, 74549, 74726, 149098, 261541, 521843, 523082, 1043686, 4745101, 9490202, 21932081, 33215707, 43864162, 66431414, 153524567, 307049134, 2785374287, 5570748574, 19497620009, 38995240018]

約数ペア:

[(1, 38995240018), (2, 19497620009), (7, 5570748574), (14, 2785374287), (127, 307049134), (254, 153524567), (587, 66431414), (889, 43864162), (1174, 33215707), (1778, 21932081), (4109, 9490202), (8218, 4745101), (37363, 1043686), (74549, 523082), (74726, 521843), (149098, 261541)]