21634308

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7607}}^1$

素因数の和:7696

約数の個数: 36

約数和(自身を含む): 55386240

約数和(自身を除く): 33751932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7607, 15214, 22821, 30428, 45642, 68463, 91284, 136926, 273852, 600953, 1201906, 1802859, 2403812, 3605718, 5408577, 7211436, 10817154, 21634308]

約数ペア:

[(1, 21634308), (2, 10817154), (3, 7211436), (4, 5408577), (6, 3605718), (9, 2403812), (12, 1802859), (18, 1201906), (36, 600953), (79, 273852), (158, 136926), (237, 91284), (316, 68463), (474, 45642), (711, 30428), (948, 22821), (1422, 15214), (2844, 7607)]