15693635430736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{473612851}}^1$

素因数の和:473612987

約数の個数: 40

約数和(自身を含む): 32300396506400

約数和(自身を除く): 16606761075664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 4142, 8284, 16568, 33136, 473612851, 947225702, 1894451404, 3788902808, 7577805616, 8998644169, 17997288338, 35994576676, 51623800759, 71989153352, 103247601518, 143978306704, 206495203036, 412990406072, 825980812144, 980852214421, 1961704428842, 3923408857684, 7846817715368, 15693635430736]

約数ペア:

[(1, 15693635430736), (2, 7846817715368), (4, 3923408857684), (8, 1961704428842), (16, 980852214421), (19, 825980812144), (38, 412990406072), (76, 206495203036), (109, 143978306704), (152, 103247601518), (218, 71989153352), (304, 51623800759), (436, 35994576676), (872, 17997288338), (1744, 8998644169), (2071, 7577805616), (4142, 3788902808), (8284, 1894451404), (16568, 947225702), (33136, 473612851)]