17491502

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 31739904

約数和(自身を除く): 14248402

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 983, 1271, 1966, 2542, 6881, 8897, 13762, 17794, 30473, 40303, 60946, 80606, 213311, 282121, 426622, 564242, 1249393, 2498786, 8745751, 17491502]

約数ペア:

[(1, 17491502), (2, 8745751), (7, 2498786), (14, 1249393), (31, 564242), (41, 426622), (62, 282121), (82, 213311), (217, 80606), (287, 60946), (434, 40303), (574, 30473), (983, 17794), (1271, 13762), (1966, 8897), (2542, 6881)]