14001328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 32140800

約数和(自身を除く): 18139472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 53, 76, 79, 88, 106, 152, 158, 176, 209, 212, 304, 316, 418, 424, 583, 632, 836, 848, 869, 1007, 1166, 1264, 1501, 1672, 1738, 2014, 2332, 3002, 3344, 3476, 4028, 4187, 4664, 6004, 6952, 8056, 8374, 9328, 11077, 12008, 13904, 16112, 16511, 16748, 22154, 24016, 33022, 33496, 44308, 46057, 66044, 66992, 79553, 88616, 92114, 132088, 159106, 177232, 184228, 264176, 318212, 368456, 636424, 736912, 875083, 1272848, 1750166, 3500332, 7000664, 14001328]

約数ペア:

[(1, 14001328), (2, 7000664), (4, 3500332), (8, 1750166), (11, 1272848), (16, 875083), (19, 736912), (22, 636424), (38, 368456), (44, 318212), (53, 264176), (76, 184228), (79, 177232), (88, 159106), (106, 132088), (152, 92114), (158, 88616), (176, 79553), (209, 66992), (212, 66044), (304, 46057), (316, 44308), (418, 33496), (424, 33022), (583, 24016), (632, 22154), (836, 16748), (848, 16511), (869, 16112), (1007, 13904), (1166, 12008), (1264, 11077), (1501, 9328), (1672, 8374), (1738, 8056), (2014, 6952), (2332, 6004), (3002, 4664), (3344, 4187), (3476, 4028)]