8611148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 19032384

約数和(自身を除く): 10421236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 577, 1066, 1148, 1154, 2132, 2308, 3731, 4039, 7462, 7501, 8078, 14924, 15002, 16156, 23657, 30004, 47314, 52507, 94628, 105014, 165599, 210028, 307541, 331198, 615082, 662396, 1230164, 2152787, 4305574, 8611148]

約数ペア:

[(1, 8611148), (2, 4305574), (4, 2152787), (7, 1230164), (13, 662396), (14, 615082), (26, 331198), (28, 307541), (41, 210028), (52, 165599), (82, 105014), (91, 94628), (164, 52507), (182, 47314), (287, 30004), (364, 23657), (533, 16156), (574, 15002), (577, 14924), (1066, 8078), (1148, 7501), (1154, 7462), (2132, 4039), (2308, 3731)]