15967776

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15121}}^1$

素因数の和:15145

約数の個数: 48

約数和(自身を含む): 45728928

約数和(自身を除く): 29761152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 15121, 30242, 45363, 60484, 90726, 120968, 166331, 181452, 241936, 332662, 362904, 483872, 498993, 665324, 725808, 997986, 1330648, 1451616, 1995972, 2661296, 3991944, 5322592, 7983888, 15967776]

約数ペア:

[(1, 15967776), (2, 7983888), (3, 5322592), (4, 3991944), (6, 2661296), (8, 1995972), (11, 1451616), (12, 1330648), (16, 997986), (22, 725808), (24, 665324), (32, 498993), (33, 483872), (44, 362904), (48, 332662), (66, 241936), (88, 181452), (96, 166331), (132, 120968), (176, 90726), (264, 60484), (352, 45363), (528, 30242), (1056, 15121)]