17221574132

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{14551}}^1$

素因数の和:15588

約数の個数: 48

約数和(自身を含む): 35282429952

約数和(自身を除く): 18060855820

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 983, 1204, 1966, 3932, 6881, 13762, 14551, 27524, 29102, 42269, 58204, 84538, 101857, 169076, 203714, 295883, 407428, 591766, 625693, 1183532, 1251386, 2502772, 4379851, 8759702, 14303633, 17519404, 28607266, 57214532, 100125431, 200250862, 400501724, 615056219, 1230112438, 2460224876, 4305393533, 8610787066, 17221574132]

約数ペア:

[(1, 17221574132), (2, 8610787066), (4, 4305393533), (7, 2460224876), (14, 1230112438), (28, 615056219), (43, 400501724), (86, 200250862), (172, 100125431), (301, 57214532), (602, 28607266), (983, 17519404), (1204, 14303633), (1966, 8759702), (3932, 4379851), (6881, 2502772), (13762, 1251386), (14551, 1183532), (27524, 625693), (29102, 591766), (42269, 407428), (58204, 295883), (84538, 203714), (101857, 169076)]