7936432

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 18320256

約数和(自身を除く): 10383824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 191, 196, 212, 371, 382, 392, 424, 742, 764, 784, 848, 1337, 1484, 1528, 2597, 2674, 2968, 3056, 5194, 5348, 5936, 9359, 10123, 10388, 10696, 18718, 20246, 20776, 21392, 37436, 40492, 41552, 70861, 74872, 80984, 141722, 149744, 161968, 283444, 496027, 566888, 992054, 1133776, 1984108, 3968216, 7936432]

約数ペア:

[(1, 7936432), (2, 3968216), (4, 1984108), (7, 1133776), (8, 992054), (14, 566888), (16, 496027), (28, 283444), (49, 161968), (53, 149744), (56, 141722), (98, 80984), (106, 74872), (112, 70861), (191, 41552), (196, 40492), (212, 37436), (371, 21392), (382, 20776), (392, 20246), (424, 18718), (742, 10696), (764, 10388), (784, 10123), (848, 9359), (1337, 5936), (1484, 5348), (1528, 5194), (2597, 3056), (2674, 2968)]