2629156727824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{20776621}}^1$

素因数の和:20777359

約数の個数: 40

約数和(自身を含む): 5564810436480

約数和(自身を除く): 2935653708656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 719, 1438, 2876, 5752, 7909, 11504, 15818, 31636, 63272, 126544, 20776621, 41553242, 83106484, 166212968, 228542831, 332425936, 457085662, 914171324, 1828342648, 3656685296, 14938390499, 29876780998, 59753561996, 119507123992, 164322295489, 239014247984, 328644590978, 657289181956, 1314578363912, 2629156727824]

約数ペア:

[(1, 2629156727824), (2, 1314578363912), (4, 657289181956), (8, 328644590978), (11, 239014247984), (16, 164322295489), (22, 119507123992), (44, 59753561996), (88, 29876780998), (176, 14938390499), (719, 3656685296), (1438, 1828342648), (2876, 914171324), (5752, 457085662), (7909, 332425936), (11504, 228542831), (15818, 166212968), (31636, 83106484), (63272, 41553242), (126544, 20776621)]