745331314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{56099}}^1$

素因数の和:56194

約数の個数: 32

約数和(自身を含む): 1394870400

約数和(自身を除く): 649539086

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 56099, 112198, 392693, 729287, 785386, 1458574, 4095227, 5105009, 8190454, 10210018, 28666589, 53237951, 57333178, 106475902, 372665657, 745331314]

約数ペア:

[(1, 745331314), (2, 372665657), (7, 106475902), (13, 57333178), (14, 53237951), (26, 28666589), (73, 10210018), (91, 8190454), (146, 5105009), (182, 4095227), (511, 1458574), (949, 785386), (1022, 729287), (1898, 392693), (6643, 112198), (13286, 56099)]