8242504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 16408800

約数和(自身を除く): 8166296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 257, 422, 514, 844, 1028, 1688, 2056, 4009, 4883, 8018, 9766, 16036, 19532, 32072, 39064, 54227, 108454, 216908, 433816, 1030313, 2060626, 4121252, 8242504]

約数ペア:

[(1, 8242504), (2, 4121252), (4, 2060626), (8, 1030313), (19, 433816), (38, 216908), (76, 108454), (152, 54227), (211, 39064), (257, 32072), (422, 19532), (514, 16036), (844, 9766), (1028, 8018), (1688, 4883), (2056, 4009)]