15407232

素因数分解:

$2^7\times 3^1\times {\mathrm{40123}}^1$

素因数の和:40140

約数の個数: 32

約数和(自身を含む): 40926480

約数和(自身を除く): 25519248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 40123, 80246, 120369, 160492, 240738, 320984, 481476, 641968, 962952, 1283936, 1925904, 2567872, 3851808, 5135744, 7703616, 15407232]

約数ペア:

[(1, 15407232), (2, 7703616), (3, 5135744), (4, 3851808), (6, 2567872), (8, 1925904), (12, 1283936), (16, 962952), (24, 641968), (32, 481476), (48, 320984), (64, 240738), (96, 160492), (128, 120369), (192, 80246), (384, 40123)]