28948108

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1399}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 58016000

約数和(自身を除く): 29067892

約数列:

[1, 2, 4, 7, 14, 28, 739, 1399, 1478, 2798, 2956, 5173, 5596, 9793, 10346, 19586, 20692, 39172, 1033861, 2067722, 4135444, 7237027, 14474054, 28948108]

約数ペア:

[(1, 28948108), (2, 14474054), (4, 7237027), (7, 4135444), (14, 2067722), (28, 1033861), (739, 39172), (1399, 20692), (1478, 19586), (2798, 10346), (2956, 9793), (5173, 5596)]