39135446

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 68731200

約数和(自身を除く): 29595754

約数列:

[1, 2, 7, 14, 73, 146, 149, 257, 298, 511, 514, 1022, 1043, 1799, 2086, 3598, 10877, 18761, 21754, 37522, 38293, 76139, 76586, 131327, 152278, 262654, 268051, 536102, 2795389, 5590778, 19567723, 39135446]

約数ペア:

[(1, 39135446), (2, 19567723), (7, 5590778), (14, 2795389), (73, 536102), (146, 268051), (149, 262654), (257, 152278), (298, 131327), (511, 76586), (514, 76139), (1022, 38293), (1043, 37522), (1799, 21754), (2086, 18761), (3598, 10877)]