19317648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57493}}^1$

素因数の和:57511

約数の個数: 40

約数和(自身を含む): 57034048

約数和(自身を除く): 37716400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57493, 114986, 172479, 229972, 344958, 402451, 459944, 689916, 804902, 919888, 1207353, 1379832, 1609804, 2414706, 2759664, 3219608, 4829412, 6439216, 9658824, 19317648]

約数ペア:

[(1, 19317648), (2, 9658824), (3, 6439216), (4, 4829412), (6, 3219608), (7, 2759664), (8, 2414706), (12, 1609804), (14, 1379832), (16, 1207353), (21, 919888), (24, 804902), (28, 689916), (42, 459944), (48, 402451), (56, 344958), (84, 229972), (112, 172479), (168, 114986), (336, 57493)]