73145384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{703321}}^1$

素因数の和:703340

約数の個数: 16

約数和(自身を含む): 147697620

約数和(自身を除く): 74552236

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 703321, 1406642, 2813284, 5626568, 9143173, 18286346, 36572692, 73145384]

約数ペア:

[(1, 73145384), (2, 36572692), (4, 18286346), (8, 9143173), (13, 5626568), (26, 2813284), (52, 1406642), (104, 703321)]