4051328

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 8339520

約数和(自身を除く): 4288192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1021, 1984, 2042, 3968, 4084, 8168, 16336, 31651, 32672, 63302, 65344, 126604, 130688, 253208, 506416, 1012832, 2025664, 4051328]

約数ペア:

[(1, 4051328), (2, 2025664), (4, 1012832), (8, 506416), (16, 253208), (31, 130688), (32, 126604), (62, 65344), (64, 63302), (124, 32672), (128, 31651), (248, 16336), (496, 8168), (992, 4084), (1021, 3968), (1984, 2042)]