15706813984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{134513}}^1$

素因数の和:134653

約数の個数: 48

約数和(自身を含む): 32033163960

約数和(自身を除く): 16326349976

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 89, 164, 178, 328, 356, 656, 712, 1312, 1424, 2848, 3649, 7298, 14596, 29192, 58384, 116768, 134513, 269026, 538052, 1076104, 2152208, 4304416, 5515033, 11030066, 11971657, 22060132, 23943314, 44120264, 47886628, 88240528, 95773256, 176481056, 191546512, 383093024, 490837937, 981675874, 1963351748, 3926703496, 7853406992, 15706813984]

約数ペア:

[(1, 15706813984), (2, 7853406992), (4, 3926703496), (8, 1963351748), (16, 981675874), (32, 490837937), (41, 383093024), (82, 191546512), (89, 176481056), (164, 95773256), (178, 88240528), (328, 47886628), (356, 44120264), (656, 23943314), (712, 22060132), (1312, 11971657), (1424, 11030066), (2848, 5515033), (3649, 4304416), (7298, 2152208), (14596, 1076104), (29192, 538052), (58384, 269026), (116768, 134513)]