19024331344

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{22434353}}^1$

素因数の和:22434414

約数の個数: 20

約数和(自身を含む): 37555108596

約数和(自身を除く): 18530777252

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 22434353, 44868706, 89737412, 179474824, 358949648, 1189020709, 2378041418, 4756082836, 9512165672, 19024331344]

約数ペア:

[(1, 19024331344), (2, 9512165672), (4, 4756082836), (8, 2378041418), (16, 1189020709), (53, 358949648), (106, 179474824), (212, 89737412), (424, 44868706), (848, 22434353)]