22649770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 49061376

約数和(自身を除く): 26411606

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 337, 470, 517, 611, 674, 715, 1034, 1222, 1430, 1685, 2585, 3055, 3370, 3707, 4381, 5170, 6110, 6721, 7414, 8762, 13442, 15839, 18535, 21905, 31678, 33605, 37070, 43810, 48191, 67210, 79195, 96382, 158390, 174229, 205907, 240955, 348458, 411814, 481910, 871145, 1029535, 1742290, 2059070, 2264977, 4529954, 11324885, 22649770]

約数ペア:

[(1, 22649770), (2, 11324885), (5, 4529954), (10, 2264977), (11, 2059070), (13, 1742290), (22, 1029535), (26, 871145), (47, 481910), (55, 411814), (65, 348458), (94, 240955), (110, 205907), (130, 174229), (143, 158390), (235, 96382), (286, 79195), (337, 67210), (470, 48191), (517, 43810), (611, 37070), (674, 33605), (715, 31678), (1034, 21905), (1222, 18535), (1430, 15839), (1685, 13442), (2585, 8762), (3055, 7414), (3370, 6721), (3707, 6110), (4381, 5170)]