21632604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11234

約数の個数: 48

約数和(自身を含む): 60200448

約数和(自身を除く): 38567844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 11197, 22394, 33591, 44788, 67182, 78379, 134364, 156758, 235137, 257531, 313516, 470274, 515062, 772593, 940548, 1030124, 1545186, 1802717, 3090372, 3605434, 5408151, 7210868, 10816302, 21632604]

約数ペア:

[(1, 21632604), (2, 10816302), (3, 7210868), (4, 5408151), (6, 3605434), (7, 3090372), (12, 1802717), (14, 1545186), (21, 1030124), (23, 940548), (28, 772593), (42, 515062), (46, 470274), (69, 313516), (84, 257531), (92, 235137), (138, 156758), (161, 134364), (276, 78379), (322, 67182), (483, 44788), (644, 33591), (966, 22394), (1932, 11197)]