394997226122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{967}}^1\times {\mathrm{24317}}^1$

素因数の和:25550

約数の個数: 32

約数和(自身を含む): 611847105408

約数和(自身を除く): 216849879286

約数列:

[1, 2, 37, 74, 227, 454, 967, 1934, 8399, 16798, 24317, 35779, 48634, 71558, 219509, 439018, 899729, 1799458, 5519959, 8121833, 11039918, 16243666, 23514539, 47029078, 204238483, 408476966, 870037943, 1740075886, 5337800353, 10675600706, 197498613061, 394997226122]

約数ペア:

[(1, 394997226122), (2, 197498613061), (37, 10675600706), (74, 5337800353), (227, 1740075886), (454, 870037943), (967, 408476966), (1934, 204238483), (8399, 47029078), (16798, 23514539), (24317, 16243666), (35779, 11039918), (48634, 8121833), (71558, 5519959), (219509, 1799458), (439018, 899729)]