146331380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{562813}}^1$

素因数の和:562835

約数の個数: 24

約数和(自身を含む): 330934632

約数和(自身を除く): 184603252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 562813, 1125626, 2251252, 2814065, 5628130, 7316569, 11256260, 14633138, 29266276, 36582845, 73165690, 146331380]

約数ペア:

[(1, 146331380), (2, 73165690), (4, 36582845), (5, 29266276), (10, 14633138), (13, 11256260), (20, 7316569), (26, 5628130), (52, 2814065), (65, 2251252), (130, 1125626), (260, 562813)]