1961365472

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{506551}}^1$

素因数の和:506583

約数の個数: 36

約数和(自身を含む): 4244399208

約数和(自身を除く): 2283033736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 506551, 1013102, 2026204, 4052408, 5572061, 8104816, 11144122, 16209632, 22288244, 44576488, 61292671, 89152976, 122585342, 178305952, 245170684, 490341368, 980682736, 1961365472]

約数ペア:

[(1, 1961365472), (2, 980682736), (4, 490341368), (8, 245170684), (11, 178305952), (16, 122585342), (22, 89152976), (32, 61292671), (44, 44576488), (88, 22288244), (121, 16209632), (176, 11144122), (242, 8104816), (352, 5572061), (484, 4052408), (968, 2026204), (1936, 1013102), (3872, 506551)]