16570036

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5008

約数の個数: 36

約数和(自身を含む): 35723268

約数和(自身を除く): 19153232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4973, 9946, 19892, 34811, 69622, 84541, 139244, 169082, 243677, 338164, 487354, 591787, 974708, 1183574, 2367148, 4142509, 8285018, 16570036]

約数ペア:

[(1, 16570036), (2, 8285018), (4, 4142509), (7, 2367148), (14, 1183574), (17, 974708), (28, 591787), (34, 487354), (49, 338164), (68, 243677), (98, 169082), (119, 139244), (196, 84541), (238, 69622), (476, 34811), (833, 19892), (1666, 9946), (3332, 4973)]