8049767518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{60223}}^1$

素因数の和:60388

約数の個数: 32

約数和(自身を含む): 13385627136

約数和(自身を除く): 5335859618

約数列:

[1, 2, 13, 26, 53, 97, 106, 194, 689, 1261, 1378, 2522, 5141, 10282, 60223, 66833, 120446, 133666, 782899, 1565798, 3191819, 5841631, 6383638, 11683262, 41493647, 75941203, 82987294, 151882406, 309606443, 619212886, 4024883759, 8049767518]

約数ペア:

[(1, 8049767518), (2, 4024883759), (13, 619212886), (26, 309606443), (53, 151882406), (97, 82987294), (106, 75941203), (194, 41493647), (689, 11683262), (1261, 6383638), (1378, 5841631), (2522, 3191819), (5141, 1565798), (10282, 782899), (60223, 133666), (66833, 120446)]