15419904

素因数分解:

$2^9\times 3^1\times {\mathrm{10039}}^1$

素因数の和:10060

約数の個数: 40

約数和(自身を含む): 41083680

約数和(自身を除く): 25663776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 10039, 20078, 30117, 40156, 60234, 80312, 120468, 160624, 240936, 321248, 481872, 642496, 963744, 1284992, 1927488, 2569984, 3854976, 5139968, 7709952, 15419904]

約数ペア:

[(1, 15419904), (2, 7709952), (3, 5139968), (4, 3854976), (6, 2569984), (8, 1927488), (12, 1284992), (16, 963744), (24, 642496), (32, 481872), (48, 321248), (64, 240936), (96, 160624), (128, 120468), (192, 80312), (256, 60234), (384, 40156), (512, 30117), (768, 20078), (1536, 10039)]