20041296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37957}}^1$

素因数の和:37979

約数の個数: 40

約数和(自身を含む): 56481504

約数和(自身を除く): 36440208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 37957, 75914, 113871, 151828, 227742, 303656, 417527, 455484, 607312, 835054, 910968, 1252581, 1670108, 1821936, 2505162, 3340216, 5010324, 6680432, 10020648, 20041296]

約数ペア:

[(1, 20041296), (2, 10020648), (3, 6680432), (4, 5010324), (6, 3340216), (8, 2505162), (11, 1821936), (12, 1670108), (16, 1252581), (22, 910968), (24, 835054), (33, 607312), (44, 455484), (48, 417527), (66, 303656), (88, 227742), (132, 151828), (176, 113871), (264, 75914), (528, 37957)]