29910272

素因数分解:

$2^8\times 7^1\times {\mathrm{16691}}^1$

素因数の和:16714

約数の個数: 36

約数和(自身を含む): 68236896

約数和(自身を除く): 38326624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 16691, 33382, 66764, 116837, 133528, 233674, 267056, 467348, 534112, 934696, 1068224, 1869392, 2136448, 3738784, 4272896, 7477568, 14955136, 29910272]

約数ペア:

[(1, 29910272), (2, 14955136), (4, 7477568), (7, 4272896), (8, 3738784), (14, 2136448), (16, 1869392), (28, 1068224), (32, 934696), (56, 534112), (64, 467348), (112, 267056), (128, 233674), (224, 133528), (256, 116837), (448, 66764), (896, 33382), (1792, 16691)]