15902048

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{7417}}^1$

素因数の和:7494

約数の個数: 24

約数和(自身を含む): 31778712

約数和(自身を除く): 15876664

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 7417, 14834, 29668, 59336, 118672, 237344, 496939, 993878, 1987756, 3975512, 7951024, 15902048]

約数ペア:

[(1, 15902048), (2, 7951024), (4, 3975512), (8, 1987756), (16, 993878), (32, 496939), (67, 237344), (134, 118672), (268, 59336), (536, 29668), (1072, 14834), (2144, 7417)]