27946624

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 57479040

約数和(自身を除く): 29532416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 7043, 14086, 28172, 56344, 112688, 218333, 225376, 436666, 450752, 873332, 901504, 1746664, 3493328, 6986656, 13973312, 27946624]

約数ペア:

[(1, 27946624), (2, 13973312), (4, 6986656), (8, 3493328), (16, 1746664), (31, 901504), (32, 873332), (62, 450752), (64, 436666), (124, 225376), (128, 218333), (248, 112688), (496, 56344), (992, 28172), (1984, 14086), (3968, 7043)]