394421712

素因数分解:

$2^4\times 3^1\times {\mathrm{947}}^1\times {\mathrm{8677}}^1$

素因数の和:9635

約数の個数: 40

約数和(自身を含む): 1020116256

約数和(自身を除く): 625694544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1894, 2841, 3788, 5682, 7576, 8677, 11364, 15152, 17354, 22728, 26031, 34708, 45456, 52062, 69416, 104124, 138832, 208248, 416496, 8217119, 16434238, 24651357, 32868476, 49302714, 65736952, 98605428, 131473904, 197210856, 394421712]

約数ペア:

[(1, 394421712), (2, 197210856), (3, 131473904), (4, 98605428), (6, 65736952), (8, 49302714), (12, 32868476), (16, 24651357), (24, 16434238), (48, 8217119), (947, 416496), (1894, 208248), (2841, 138832), (3788, 104124), (5682, 69416), (7576, 52062), (8677, 45456), (11364, 34708), (15152, 26031), (17354, 22728)]