38487536

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30449}}^1$

素因数の和:30536

約数の個数: 20

約数和(自身を含む): 75516000

約数和(自身を除く): 37028464

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30449, 60898, 121796, 243592, 487184, 2405471, 4810942, 9621884, 19243768, 38487536]

約数ペア:

[(1, 38487536), (2, 19243768), (4, 9621884), (8, 4810942), (16, 2405471), (79, 487184), (158, 243592), (316, 121796), (632, 60898), (1264, 30449)]