16541604

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 43355200

約数和(自身を除く): 26813596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1579, 1746, 2619, 3158, 3492, 4737, 5238, 6316, 9474, 10476, 14211, 18948, 28422, 42633, 56844, 85266, 153163, 170532, 306326, 459489, 612652, 918978, 1378467, 1837956, 2756934, 4135401, 5513868, 8270802, 16541604]

約数ペア:

[(1, 16541604), (2, 8270802), (3, 5513868), (4, 4135401), (6, 2756934), (9, 1837956), (12, 1378467), (18, 918978), (27, 612652), (36, 459489), (54, 306326), (97, 170532), (108, 153163), (194, 85266), (291, 56844), (388, 42633), (582, 28422), (873, 18948), (1164, 14211), (1579, 10476), (1746, 9474), (2619, 6316), (3158, 5238), (3492, 4737)]