850617219608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{221054371}}^1$

素因数の和:221054427

約数の個数: 32

約数和(自身を含む): 1764013888560

約数和(自身を除く): 913396668952

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 221054371, 442108742, 884217484, 1768434968, 2873706823, 5747413646, 8179011727, 11494827292, 16358023454, 22989654584, 32716046908, 65432093816, 106327152451, 212654304902, 425308609804, 850617219608]

約数ペア:

[(1, 850617219608), (2, 425308609804), (4, 212654304902), (8, 106327152451), (13, 65432093816), (26, 32716046908), (37, 22989654584), (52, 16358023454), (74, 11494827292), (104, 8179011727), (148, 5747413646), (296, 2873706823), (481, 1768434968), (962, 884217484), (1924, 442108742), (3848, 221054371)]