4612438528

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{101221}}^1$

素因数の和:101328

約数の個数: 40

約数和(自身を含む): 9319509540

約数和(自身を除く): 4707071012

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 2848, 5696, 11392, 22784, 45568, 101221, 202442, 404884, 809768, 1619536, 3239072, 6478144, 9008669, 12956288, 18017338, 25912576, 36034676, 51825152, 72069352, 144138704, 288277408, 576554816, 1153109632, 2306219264, 4612438528]

約数ペア:

[(1, 4612438528), (2, 2306219264), (4, 1153109632), (8, 576554816), (16, 288277408), (32, 144138704), (64, 72069352), (89, 51825152), (128, 36034676), (178, 25912576), (256, 18017338), (356, 12956288), (512, 9008669), (712, 6478144), (1424, 3239072), (2848, 1619536), (5696, 809768), (11392, 404884), (22784, 202442), (45568, 101221)]