13303921786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{4211}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 21001638528

約数和(自身を除く): 7697716742

約数列:

[1, 2, 23, 46, 173, 346, 397, 794, 3979, 4211, 7958, 8422, 9131, 18262, 68681, 96853, 137362, 193706, 728503, 1457006, 1579663, 1671767, 3159326, 3343534, 16755569, 33511138, 38450641, 76901282, 289215691, 578431382, 6651960893, 13303921786]

約数ペア:

[(1, 13303921786), (2, 6651960893), (23, 578431382), (46, 289215691), (173, 76901282), (346, 38450641), (397, 33511138), (794, 16755569), (3979, 3343534), (4211, 3159326), (7958, 1671767), (8422, 1579663), (9131, 1457006), (18262, 728503), (68681, 193706), (96853, 137362)]