22638042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19984

約数の個数: 40

約数和(自身を含む): 57975456

約数和(自身を除く): 35337414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19963, 39926, 59889, 119778, 139741, 179667, 279482, 359334, 419223, 539001, 838446, 1078002, 1257669, 1617003, 2515338, 3234006, 3773007, 7546014, 11319021, 22638042]

約数ペア:

[(1, 22638042), (2, 11319021), (3, 7546014), (6, 3773007), (7, 3234006), (9, 2515338), (14, 1617003), (18, 1257669), (21, 1078002), (27, 838446), (42, 539001), (54, 419223), (63, 359334), (81, 279482), (126, 179667), (162, 139741), (189, 119778), (378, 59889), (567, 39926), (1134, 19963)]