18834930744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{112112683}}^1$

素因数の和:112112699

約数の個数: 32

約数和(自身を含む): 53814088320

約数和(自身を除く): 34979157576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 112112683, 224225366, 336338049, 448450732, 672676098, 784788781, 896901464, 1345352196, 1569577562, 2354366343, 2690704392, 3139155124, 4708732686, 6278310248, 9417465372, 18834930744]

約数ペア:

[(1, 18834930744), (2, 9417465372), (3, 6278310248), (4, 4708732686), (6, 3139155124), (7, 2690704392), (8, 2354366343), (12, 1569577562), (14, 1345352196), (21, 896901464), (24, 784788781), (28, 672676098), (42, 448450732), (56, 336338049), (84, 224225366), (168, 112112683)]