78293384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{752821}}^1$

素因数の和:752840

約数の個数: 16

約数和(自身を含む): 158092620

約数和(自身を除く): 79799236

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 752821, 1505642, 3011284, 6022568, 9786673, 19573346, 39146692, 78293384]

約数ペア:

[(1, 78293384), (2, 39146692), (4, 19573346), (8, 9786673), (13, 6022568), (26, 3011284), (52, 1505642), (104, 752821)]