17917488

素因数分解:

$2^4\times 3^2\times {\mathrm{124427}}^1$

素因数の和:124441

約数の個数: 30

約数和(自身を含む): 50144484

約数和(自身を除く): 32226996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 124427, 248854, 373281, 497708, 746562, 995416, 1119843, 1493124, 1990832, 2239686, 2986248, 4479372, 5972496, 8958744, 17917488]

約数ペア:

[(1, 17917488), (2, 8958744), (3, 5972496), (4, 4479372), (6, 2986248), (8, 2239686), (9, 1990832), (12, 1493124), (16, 1119843), (18, 995416), (24, 746562), (36, 497708), (48, 373281), (72, 248854), (144, 124427)]