About the Number

12998098399

12998098398 ← → 12998098400

2進数表記:1100000110101111110011110111011111

漢数字表記:百二十九億九千八百九万八千三百九十九

素因数分解:

11 1 × 13 1 × 23 1 × 433 1 × 9127 1

素因数の和:9607
約数の個数: 32
約数和(自身を含む): 15972977664
約数和(自身を除く): 2974879265

約数列:
[1, 11, 13, 23, 143, 253, 299, 433, 3289, 4763, 5629, 9127, 9959, 61919, 100397, 109549, 118651, 129467, 209921, 1305161, 1424137, 2309131, 2728973, 3951991, 30018703, 43471901, 51375883, 90895793, 565134713, 999853723, 1181645309, 12998098399]

約数ペア:
[(1, 12998098399), (11, 1181645309), (13, 999853723), (23, 565134713), (143, 90895793), (253, 51375883), (299, 43471901), (433, 30018703), (3289, 3951991), (4763, 2728973), (5629, 2309131), (9127, 1424137), (9959, 1305161), (61919, 209921), (100397, 129467), (109549, 118651)]

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