19894224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59209}}^1$

素因数の和:59227

約数の個数: 40

約数和(自身を含む): 58736320

約数和(自身を除く): 38842096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59209, 118418, 177627, 236836, 355254, 414463, 473672, 710508, 828926, 947344, 1243389, 1421016, 1657852, 2486778, 2842032, 3315704, 4973556, 6631408, 9947112, 19894224]

約数ペア:

[(1, 19894224), (2, 9947112), (3, 6631408), (4, 4973556), (6, 3315704), (7, 2842032), (8, 2486778), (12, 1657852), (14, 1421016), (16, 1243389), (21, 947344), (24, 828926), (28, 710508), (42, 473672), (48, 414463), (56, 355254), (84, 236836), (112, 177627), (168, 118418), (336, 59209)]