13711040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{6121}}^1$

素因数の和:6145

約数の個数: 56

約数和(自身を含む): 37319712

約数和(自身を除く): 23608672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 6121, 12242, 24484, 30605, 42847, 48968, 61210, 85694, 97936, 122420, 171388, 195872, 214235, 244840, 342776, 391744, 428470, 489680, 685552, 856940, 979360, 1371104, 1713880, 1958720, 2742208, 3427760, 6855520, 13711040]

約数ペア:

[(1, 13711040), (2, 6855520), (4, 3427760), (5, 2742208), (7, 1958720), (8, 1713880), (10, 1371104), (14, 979360), (16, 856940), (20, 685552), (28, 489680), (32, 428470), (35, 391744), (40, 342776), (56, 244840), (64, 214235), (70, 195872), (80, 171388), (112, 122420), (140, 97936), (160, 85694), (224, 61210), (280, 48968), (320, 42847), (448, 30605), (560, 24484), (1120, 12242), (2240, 6121)]