4428006905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{4871}}^1$

素因数の和:6269

約数の個数: 32

約数和(自身を含む): 6398300160

約数和(自身を除く): 1970293255

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1367, 4871, 6835, 9569, 24355, 25973, 34097, 47845, 92549, 129865, 170485, 181811, 462745, 647843, 909055, 3239215, 6658657, 33293285, 46610599, 126514483, 233052995, 632572415, 885601381, 4428006905]

約数ペア:

[(1, 4428006905), (5, 885601381), (7, 632572415), (19, 233052995), (35, 126514483), (95, 46610599), (133, 33293285), (665, 6658657), (1367, 3239215), (4871, 909055), (6835, 647843), (9569, 462745), (24355, 181811), (25973, 170485), (34097, 129865), (47845, 92549)]