15547296

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 41404608

約数和(自身を除く): 25857312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2281, 3408, 4562, 6816, 6843, 9124, 13686, 18248, 27372, 36496, 54744, 72992, 109488, 161951, 218976, 323902, 485853, 647804, 971706, 1295608, 1943412, 2591216, 3886824, 5182432, 7773648, 15547296]

約数ペア:

[(1, 15547296), (2, 7773648), (3, 5182432), (4, 3886824), (6, 2591216), (8, 1943412), (12, 1295608), (16, 971706), (24, 647804), (32, 485853), (48, 323902), (71, 218976), (96, 161951), (142, 109488), (213, 72992), (284, 54744), (426, 36496), (568, 27372), (852, 18248), (1136, 13686), (1704, 9124), (2272, 6843), (2281, 6816), (3408, 4562)]