16877196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{66973}}^1$

素因数の和:66990

約数の個数: 36

約数和(自身を含む): 48757072

約数和(自身を除く): 31879876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 66973, 133946, 200919, 267892, 401838, 468811, 602757, 803676, 937622, 1205514, 1406433, 1875244, 2411028, 2812866, 4219299, 5625732, 8438598, 16877196]

約数ペア:

[(1, 16877196), (2, 8438598), (3, 5625732), (4, 4219299), (6, 2812866), (7, 2411028), (9, 1875244), (12, 1406433), (14, 1205514), (18, 937622), (21, 803676), (28, 602757), (36, 468811), (42, 401838), (63, 267892), (84, 200919), (126, 133946), (252, 66973)]