4057373632

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{375127}}^1$

素因数の和:375165

約数の個数: 42

約数和(自身を含む): 8718349848

約数和(自身を除く): 4660976216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 375127, 750254, 1500508, 3001016, 4876651, 6002032, 9753302, 12004064, 19506604, 24008128, 39013208, 63396463, 78026416, 126792926, 156052832, 253585852, 312105664, 507171704, 1014343408, 2028686816, 4057373632]

約数ペア:

[(1, 4057373632), (2, 2028686816), (4, 1014343408), (8, 507171704), (13, 312105664), (16, 253585852), (26, 156052832), (32, 126792926), (52, 78026416), (64, 63396463), (104, 39013208), (169, 24008128), (208, 19506604), (338, 12004064), (416, 9753302), (676, 6002032), (832, 4876651), (1352, 3001016), (2704, 1500508), (5408, 750254), (10816, 375127)]