11520344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 13639336

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 103, 124, 164, 206, 248, 328, 341, 412, 451, 682, 824, 902, 1133, 1271, 1364, 1804, 2266, 2542, 2728, 3193, 3608, 4223, 4532, 5084, 6386, 8446, 9064, 10168, 12772, 13981, 16892, 25544, 27962, 33784, 35123, 46453, 55924, 70246, 92906, 111848, 130913, 140492, 185812, 261826, 280984, 371624, 523652, 1047304, 1440043, 2880086, 5760172, 11520344]

約数ペア:

[(1, 11520344), (2, 5760172), (4, 2880086), (8, 1440043), (11, 1047304), (22, 523652), (31, 371624), (41, 280984), (44, 261826), (62, 185812), (82, 140492), (88, 130913), (103, 111848), (124, 92906), (164, 70246), (206, 55924), (248, 46453), (328, 35123), (341, 33784), (412, 27962), (451, 25544), (682, 16892), (824, 13981), (902, 12772), (1133, 10168), (1271, 9064), (1364, 8446), (1804, 6386), (2266, 5084), (2542, 4532), (2728, 4223), (3193, 3608)]