39161928962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{235091}}^1$

素因数の和:235298

約数の個数: 32

約数和(自身を含む): 65167502400

約数和(自身を除く): 26005573438

約数列:

[1, 2, 13, 26, 43, 86, 149, 298, 559, 1118, 1937, 3874, 6407, 12814, 83291, 166582, 235091, 470182, 3056183, 6112366, 10108913, 20217826, 35028559, 70057118, 131415869, 262831738, 455371267, 910742534, 1506228037, 3012456074, 19580964481, 39161928962]

約数ペア:

[(1, 39161928962), (2, 19580964481), (13, 3012456074), (26, 1506228037), (43, 910742534), (86, 455371267), (149, 262831738), (298, 131415869), (559, 70057118), (1118, 35028559), (1937, 20217826), (3874, 10108913), (6407, 6112366), (12814, 3056183), (83291, 470182), (166582, 235091)]