419614144

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{123707}}^1$

素因数の和:123772

約数の個数: 28

約数和(自身を含む): 848389464

約数和(自身を除く): 428775320

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 123707, 247414, 494828, 989656, 1979312, 3958624, 6556471, 7917248, 13112942, 26225884, 52451768, 104903536, 209807072, 419614144]

約数ペア:

[(1, 419614144), (2, 209807072), (4, 104903536), (8, 52451768), (16, 26225884), (32, 13112942), (53, 7917248), (64, 6556471), (106, 3958624), (212, 1979312), (424, 989656), (848, 494828), (1696, 247414), (3392, 123707)]