17421008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 60

約数和(自身を含む): 38417184

約数和(自身を除く): 20996176

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 103, 124, 176, 206, 248, 341, 412, 496, 682, 824, 961, 1133, 1364, 1648, 1922, 2266, 2728, 3193, 3844, 4532, 5456, 6386, 7688, 9064, 10571, 12772, 15376, 18128, 21142, 25544, 35123, 42284, 51088, 70246, 84568, 98983, 140492, 169136, 197966, 280984, 395932, 561968, 791864, 1088813, 1583728, 2177626, 4355252, 8710504, 17421008]

約数ペア:

[(1, 17421008), (2, 8710504), (4, 4355252), (8, 2177626), (11, 1583728), (16, 1088813), (22, 791864), (31, 561968), (44, 395932), (62, 280984), (88, 197966), (103, 169136), (124, 140492), (176, 98983), (206, 84568), (248, 70246), (341, 51088), (412, 42284), (496, 35123), (682, 25544), (824, 21142), (961, 18128), (1133, 15376), (1364, 12772), (1648, 10571), (1922, 9064), (2266, 7688), (2728, 6386), (3193, 5456), (3844, 4532)]