58941220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226697}}^1$

素因数の和:226719

約数の個数: 24

約数和(自身を含む): 133298424

約数和(自身を除く): 74357204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 226697, 453394, 906788, 1133485, 2266970, 2947061, 4533940, 5894122, 11788244, 14735305, 29470610, 58941220]

約数ペア:

[(1, 58941220), (2, 29470610), (4, 14735305), (5, 11788244), (10, 5894122), (13, 4533940), (20, 2947061), (26, 2266970), (52, 1133485), (65, 906788), (130, 453394), (260, 226697)]