11602720

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 27675648

約数和(自身を除く): 16072928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 571, 635, 1016, 1142, 1270, 2032, 2284, 2540, 2855, 4064, 4568, 5080, 5710, 9136, 10160, 11420, 18272, 20320, 22840, 45680, 72517, 91360, 145034, 290068, 362585, 580136, 725170, 1160272, 1450340, 2320544, 2900680, 5801360, 11602720]

約数ペア:

[(1, 11602720), (2, 5801360), (4, 2900680), (5, 2320544), (8, 1450340), (10, 1160272), (16, 725170), (20, 580136), (32, 362585), (40, 290068), (80, 145034), (127, 91360), (160, 72517), (254, 45680), (508, 22840), (571, 20320), (635, 18272), (1016, 11420), (1142, 10160), (1270, 9136), (2032, 5710), (2284, 5080), (2540, 4568), (2855, 4064)]