About the Number

996839948

996839947 ← → 996839949

2進数表記:111011011010101001001000001100

漢数字表記:九億九千六百八十三万九千九百四十八

素因数分解:

2 2 × 13 1 × 17 1 × 137 1 × 8231 1

素因数の和:8402
約数の個数: 48
約数和(自身を含む): 2003932224
約数和(自身を除く): 1007092276

約数列:
[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 221, 274, 442, 548, 884, 1781, 2329, 3562, 4658, 7124, 8231, 9316, 16462, 30277, 32924, 60554, 107003, 121108, 139927, 214006, 279854, 428012, 559708, 1127647, 1819051, 2255294, 3638102, 4510588, 7276204, 14659411, 19169999, 29318822, 38339998, 58637644, 76679996, 249209987, 498419974, 996839948]

約数ペア:
[(1, 996839948), (2, 498419974), (4, 249209987), (13, 76679996), (17, 58637644), (26, 38339998), (34, 29318822), (52, 19169999), (68, 14659411), (137, 7276204), (221, 4510588), (274, 3638102), (442, 2255294), (548, 1819051), (884, 1127647), (1781, 559708), (2329, 428012), (3562, 279854), (4658, 214006), (7124, 139927), (8231, 121108), (9316, 107003), (16462, 60554), (30277, 32924)]

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