28340796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4051}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 73519488

約数和(自身を除く): 45178692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 4051, 6996, 8102, 12153, 16204, 24306, 44561, 48612, 89122, 133683, 178244, 214703, 267366, 429406, 534732, 644109, 858812, 1288218, 2361733, 2576436, 4723466, 7085199, 9446932, 14170398, 28340796]

約数ペア:

[(1, 28340796), (2, 14170398), (3, 9446932), (4, 7085199), (6, 4723466), (11, 2576436), (12, 2361733), (22, 1288218), (33, 858812), (44, 644109), (53, 534732), (66, 429406), (106, 267366), (132, 214703), (159, 178244), (212, 133683), (318, 89122), (583, 48612), (636, 44561), (1166, 24306), (1749, 16204), (2332, 12153), (3498, 8102), (4051, 6996)]