15563904

素因数分解:

$2^7\times 3^1\times {\mathrm{40531}}^1$

素因数の和:40548

約数の個数: 32

約数和(自身を含む): 41342640

約数和(自身を除く): 25778736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 40531, 81062, 121593, 162124, 243186, 324248, 486372, 648496, 972744, 1296992, 1945488, 2593984, 3890976, 5187968, 7781952, 15563904]

約数ペア:

[(1, 15563904), (2, 7781952), (3, 5187968), (4, 3890976), (6, 2593984), (8, 1945488), (12, 1296992), (16, 972744), (24, 648496), (32, 486372), (48, 324248), (64, 243186), (96, 162124), (128, 121593), (192, 81062), (384, 40531)]