13419460072

素因数分解:

$2^3\times {\mathrm{3119}}^1\times {\mathrm{537811}}^1$

素因数の和:540936

約数の個数: 16

約数和(自身を含む): 25169601600

約数和(自身を除く): 11750141528

約数列:

[1, 2, 4, 8, 3119, 6238, 12476, 24952, 537811, 1075622, 2151244, 4302488, 1677432509, 3354865018, 6709730036, 13419460072]

約数ペア:

[(1, 13419460072), (2, 6709730036), (4, 3354865018), (8, 1677432509), (3119, 4302488), (6238, 2151244), (12476, 1075622), (24952, 537811)]