15665914736

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1097}}^1\times {\mathrm{4673}}^1$

素因数の和:5969

約数の個数: 40

約数和(自身を含む): 30545973504

約数和(自身を除く): 14880058768

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1097, 1528, 2194, 3056, 4388, 4673, 8776, 9346, 17552, 18692, 37384, 74768, 209527, 419054, 838108, 892543, 1676216, 1785086, 3352432, 3570172, 5126281, 7140344, 10252562, 14280688, 20505124, 41010248, 82020496, 979119671, 1958239342, 3916478684, 7832957368, 15665914736]

約数ペア:

[(1, 15665914736), (2, 7832957368), (4, 3916478684), (8, 1958239342), (16, 979119671), (191, 82020496), (382, 41010248), (764, 20505124), (1097, 14280688), (1528, 10252562), (2194, 7140344), (3056, 5126281), (4388, 3570172), (4673, 3352432), (8776, 1785086), (9346, 1676216), (17552, 892543), (18692, 838108), (37384, 419054), (74768, 209527)]