16675484

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 34234200

約数和(自身を除く): 17558716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 571, 596, 1043, 1142, 2086, 2284, 3997, 4172, 7301, 7994, 14602, 15988, 27979, 29204, 55958, 85079, 111916, 170158, 340316, 595553, 1191106, 2382212, 4168871, 8337742, 16675484]

約数ペア:

[(1, 16675484), (2, 8337742), (4, 4168871), (7, 2382212), (14, 1191106), (28, 595553), (49, 340316), (98, 170158), (149, 111916), (196, 85079), (298, 55958), (571, 29204), (596, 27979), (1043, 15988), (1142, 14602), (2086, 7994), (2284, 7301), (3997, 4172)]