About the Number

4642428

4642427 ← → 4642429

2進数表記:10001101101011001111100

漢数字表記:四百六十四万二千四百二十八

素因数分解:

2 2 × 3 1 × 7 1 × 17 1 × 3251 1

素因数の和:3282
約数の個数: 48
約数和(自身を含む): 13112064
約数和(自身を除く): 8469636

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 3251, 6502, 9753, 13004, 19506, 22757, 39012, 45514, 55267, 68271, 91028, 110534, 136542, 165801, 221068, 273084, 331602, 386869, 663204, 773738, 1160607, 1547476, 2321214, 4642428]

約数ペア:
[(1, 4642428), (2, 2321214), (3, 1547476), (4, 1160607), (6, 773738), (7, 663204), (12, 386869), (14, 331602), (17, 273084), (21, 221068), (28, 165801), (34, 136542), (42, 110534), (51, 91028), (68, 68271), (84, 55267), (102, 45514), (119, 39012), (204, 22757), (238, 19506), (357, 13004), (476, 9753), (714, 6502), (1428, 3251)]

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