11248390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 10399994

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 521, 635, 1042, 1270, 2159, 2605, 4318, 5210, 8857, 10795, 17714, 21590, 44285, 66167, 88570, 132334, 330835, 661670, 1124839, 2249678, 5624195, 11248390]

約数ペア:

[(1, 11248390), (2, 5624195), (5, 2249678), (10, 1124839), (17, 661670), (34, 330835), (85, 132334), (127, 88570), (170, 66167), (254, 44285), (521, 21590), (635, 17714), (1042, 10795), (1270, 8857), (2159, 5210), (2605, 4318)]