1563359104

素因数分解:

$2^7\times {\mathrm{1861}}^1\times {\mathrm{6563}}^1$

素因数の和:8438

約数の個数: 32

約数和(自身を含む): 3116652840

約数和(自身を除く): 1553293736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1861, 3722, 6563, 7444, 13126, 14888, 26252, 29776, 52504, 59552, 105008, 119104, 210016, 238208, 420032, 840064, 12213743, 24427486, 48854972, 97709944, 195419888, 390839776, 781679552, 1563359104]

約数ペア:

[(1, 1563359104), (2, 781679552), (4, 390839776), (8, 195419888), (16, 97709944), (32, 48854972), (64, 24427486), (128, 12213743), (1861, 840064), (3722, 420032), (6563, 238208), (7444, 210016), (13126, 119104), (14888, 105008), (26252, 59552), (29776, 52504)]