28353752

素因数分解:

$2^3\times 7^3\times {\mathrm{10333}}^1$

素因数の和:10360

約数の個数: 32

約数和(自身を含む): 62004000

約数和(自身を除く): 33650248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 10333, 20666, 41332, 72331, 82664, 144662, 289324, 506317, 578648, 1012634, 2025268, 3544219, 4050536, 7088438, 14176876, 28353752]

約数ペア:

[(1, 28353752), (2, 14176876), (4, 7088438), (7, 4050536), (8, 3544219), (14, 2025268), (28, 1012634), (49, 578648), (56, 506317), (98, 289324), (196, 144662), (343, 82664), (392, 72331), (686, 41332), (1372, 20666), (2744, 10333)]