1024757762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{16987}}^1$

素因数の和:17166

約数の個数: 32

約数和(自身を含む): 1826549760

約数和(自身を除く): 801791998

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 973, 1946, 4309, 8618, 16987, 30163, 33974, 60326, 118909, 237818, 526597, 1053194, 2361193, 3686179, 4722386, 7372358, 16528351, 33056702, 73196983, 146393966, 512378881, 1024757762]

約数ペア:

[(1, 1024757762), (2, 512378881), (7, 146393966), (14, 73196983), (31, 33056702), (62, 16528351), (139, 7372358), (217, 4722386), (278, 3686179), (434, 2361193), (973, 1053194), (1946, 526597), (4309, 237818), (8618, 118909), (16987, 60326), (30163, 33974)]