127714201538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2389951}}^1$

素因数の和:2390318

約数の個数: 32

約数和(自身を含む): 239530549248

約数和(自身を除く): 111816347710

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 347, 694, 2429, 3817, 4858, 7634, 26719, 53438, 2389951, 4779902, 16729657, 26289461, 33459314, 52578922, 184026227, 368052454, 829312997, 1658625994, 5805190979, 9122442967, 11610381958, 18244885934, 63857100769, 127714201538]

約数ペア:

[(1, 127714201538), (2, 63857100769), (7, 18244885934), (11, 11610381958), (14, 9122442967), (22, 5805190979), (77, 1658625994), (154, 829312997), (347, 368052454), (694, 184026227), (2429, 52578922), (3817, 33459314), (4858, 26289461), (7634, 16729657), (26719, 4779902), (53438, 2389951)]