11620154

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 21907200

約数和(自身を除く): 10287046

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1303, 2606, 4459, 8918, 9121, 16939, 18242, 33878, 63847, 118573, 127694, 237146, 446929, 830011, 893858, 1660022, 5810077, 11620154]

約数ペア:

[(1, 11620154), (2, 5810077), (7, 1660022), (13, 893858), (14, 830011), (26, 446929), (49, 237146), (91, 127694), (98, 118573), (182, 63847), (343, 33878), (637, 18242), (686, 16939), (1274, 9121), (1303, 8918), (2606, 4459)]