9701356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 20865600

約数和(自身を除く): 11164244

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 229, 238, 356, 458, 476, 623, 916, 1246, 1513, 1603, 2492, 3026, 3206, 3893, 6052, 6412, 7786, 10591, 15572, 20381, 21182, 27251, 40762, 42364, 54502, 81524, 109004, 142667, 285334, 346477, 570668, 692954, 1385908, 2425339, 4850678, 9701356]

約数ペア:

[(1, 9701356), (2, 4850678), (4, 2425339), (7, 1385908), (14, 692954), (17, 570668), (28, 346477), (34, 285334), (68, 142667), (89, 109004), (119, 81524), (178, 54502), (229, 42364), (238, 40762), (356, 27251), (458, 21182), (476, 20381), (623, 15572), (916, 10591), (1246, 7786), (1513, 6412), (1603, 6052), (2492, 3893), (3026, 3206)]