21732072

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{3989}}^1$

素因数の和:4225

約数の個数: 32

約数和(自身を含む): 54583200

約数和(自身を除く): 32851128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 3989, 5448, 7978, 11967, 15956, 23934, 31912, 47868, 95736, 905503, 1811006, 2716509, 3622012, 5433018, 7244024, 10866036, 21732072]

約数ペア:

[(1, 21732072), (2, 10866036), (3, 7244024), (4, 5433018), (6, 3622012), (8, 2716509), (12, 1811006), (24, 905503), (227, 95736), (454, 47868), (681, 31912), (908, 23934), (1362, 15956), (1816, 11967), (2724, 7978), (3989, 5448)]