About the Number

12992430

12992429 ← → 12992431

2進数表記:110001100011111110101110

漢数字表記:千二百九十九万二千四百三十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 39371 1

素因数の和:39392
約数の個数: 32
約数和(自身を含む): 34017408
約数和(自身を除く): 21024978

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 39371, 78742, 118113, 196855, 236226, 393710, 433081, 590565, 866162, 1181130, 1299243, 2165405, 2598486, 4330810, 6496215, 12992430]

約数ペア:
[(1, 12992430), (2, 6496215), (3, 4330810), (5, 2598486), (6, 2165405), (10, 1299243), (11, 1181130), (15, 866162), (22, 590565), (30, 433081), (33, 393710), (55, 236226), (66, 196855), (110, 118113), (165, 78742), (330, 39371)]

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