4391470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 8618400

約数和(自身を除く): 4226930

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 797, 1102, 1594, 2755, 3985, 5510, 7970, 15143, 23113, 30286, 46226, 75715, 115565, 151430, 231130, 439147, 878294, 2195735, 4391470]

約数ペア:

[(1, 4391470), (2, 2195735), (5, 878294), (10, 439147), (19, 231130), (29, 151430), (38, 115565), (58, 75715), (95, 46226), (145, 30286), (190, 23113), (290, 15143), (551, 7970), (797, 5510), (1102, 3985), (1594, 2755)]