19572287324

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{701}}^1\times {\mathrm{13877}}^1$

素因数の和:15085

約数の個数: 24

約数和(自身を含む): 34371031968

約数和(自身を除く): 14798744644

約数列:

[1, 2, 4, 503, 701, 1006, 1402, 2012, 2804, 13877, 27754, 55508, 352603, 705206, 1410412, 6980131, 9727777, 13960262, 19455554, 27920524, 38911108, 4893071831, 9786143662, 19572287324]

約数ペア:

[(1, 19572287324), (2, 9786143662), (4, 4893071831), (503, 38911108), (701, 27920524), (1006, 19455554), (1402, 13960262), (2012, 9727777), (2804, 6980131), (13877, 1410412), (27754, 705206), (55508, 352603)]