28923954

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 59136000

約数和(自身を除く): 30212046

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 439, 474, 834, 878, 1317, 2634, 10981, 21962, 32943, 34681, 61021, 65886, 69362, 104043, 122042, 183063, 208086, 366126, 4820659, 9641318, 14461977, 28923954]

約数ペア:

[(1, 28923954), (2, 14461977), (3, 9641318), (6, 4820659), (79, 366126), (139, 208086), (158, 183063), (237, 122042), (278, 104043), (417, 69362), (439, 65886), (474, 61021), (834, 34681), (878, 32943), (1317, 21962), (2634, 10981)]