823343312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{41399}}^1$

素因数の和:41531

約数の個数: 40

約数和(自身を含む): 1755691200

約数和(自身を除く): 932347888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 9944, 19888, 41399, 82798, 165596, 331192, 455389, 662384, 910778, 1821556, 3643112, 4678087, 7286224, 9356174, 18712348, 37424696, 51458957, 74849392, 102917914, 205835828, 411671656, 823343312]

約数ペア:

[(1, 823343312), (2, 411671656), (4, 205835828), (8, 102917914), (11, 74849392), (16, 51458957), (22, 37424696), (44, 18712348), (88, 9356174), (113, 7286224), (176, 4678087), (226, 3643112), (452, 1821556), (904, 910778), (1243, 662384), (1808, 455389), (2486, 331192), (4972, 165596), (9944, 82798), (19888, 41399)]