383886256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{6299}}^1$

素因数の和:6613

約数の個数: 40

約数和(自身を含む): 803854800

約数和(自身を除く): 419968544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 3809, 4688, 6299, 7618, 12598, 15236, 25196, 30472, 50392, 60944, 81887, 100784, 163774, 327548, 655096, 1310192, 1845607, 3691214, 7382428, 14764856, 23992891, 29529712, 47985782, 95971564, 191943128, 383886256]

約数ペア:

[(1, 383886256), (2, 191943128), (4, 95971564), (8, 47985782), (13, 29529712), (16, 23992891), (26, 14764856), (52, 7382428), (104, 3691214), (208, 1845607), (293, 1310192), (586, 655096), (1172, 327548), (2344, 163774), (3809, 100784), (4688, 81887), (6299, 60944), (7618, 50392), (12598, 30472), (15236, 25196)]