1478946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 3529728

約数和(自身を除く): 2050782

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1531, 3062, 4593, 9186, 10717, 21434, 32151, 35213, 64302, 70426, 105639, 211278, 246491, 492982, 739473, 1478946]

約数ペア:

[(1, 1478946), (2, 739473), (3, 492982), (6, 246491), (7, 211278), (14, 105639), (21, 70426), (23, 64302), (42, 35213), (46, 32151), (69, 21434), (138, 10717), (161, 9186), (322, 4593), (483, 3062), (966, 1531)]