5217992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 5426488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 383, 524, 766, 1048, 1532, 1703, 3064, 3406, 4979, 6812, 9958, 13624, 19916, 39832, 50173, 100346, 200692, 401384, 652249, 1304498, 2608996, 5217992]

約数ペア:

[(1, 5217992), (2, 2608996), (4, 1304498), (8, 652249), (13, 401384), (26, 200692), (52, 100346), (104, 50173), (131, 39832), (262, 19916), (383, 13624), (524, 9958), (766, 6812), (1048, 4979), (1532, 3406), (1703, 3064)]