9661274

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 17335296

約数和(自身を除く): 7674022

約数列:

[1, 2, 7, 14, 31, 62, 113, 197, 217, 226, 394, 434, 791, 1379, 1582, 2758, 3503, 6107, 7006, 12214, 22261, 24521, 42749, 44522, 49042, 85498, 155827, 311654, 690091, 1380182, 4830637, 9661274]

約数ペア:

[(1, 9661274), (2, 4830637), (7, 1380182), (14, 690091), (31, 311654), (62, 155827), (113, 85498), (197, 49042), (217, 44522), (226, 42749), (394, 24521), (434, 22261), (791, 12214), (1379, 7006), (1582, 6107), (2758, 3503)]