11905374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 26352000

約数和(自身を除く): 14446626

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 199, 338, 354, 398, 507, 597, 767, 1014, 1194, 1534, 2301, 2587, 4602, 5174, 7761, 9971, 11741, 15522, 19942, 23482, 29913, 33631, 35223, 59826, 67262, 70446, 100893, 152633, 201786, 305266, 457899, 915798, 1984229, 3968458, 5952687, 11905374]

約数ペア:

[(1, 11905374), (2, 5952687), (3, 3968458), (6, 1984229), (13, 915798), (26, 457899), (39, 305266), (59, 201786), (78, 152633), (118, 100893), (169, 70446), (177, 67262), (199, 59826), (338, 35223), (354, 33631), (398, 29913), (507, 23482), (597, 19942), (767, 15522), (1014, 11741), (1194, 9971), (1534, 7761), (2301, 5174), (2587, 4602)]