22471640972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1\times {\mathrm{3719}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 43422220800

約数和(自身を除く): 20950579828

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1543, 1958, 3086, 3719, 3916, 6172, 7438, 14876, 16973, 33946, 40909, 67892, 81818, 137327, 163636, 274654, 330991, 549308, 661982, 1323964, 1510597, 3021194, 3640901, 5738417, 6042388, 7281802, 11476834, 14563604, 22953668, 63122587, 126245174, 252490348, 510719113, 1021438226, 2042876452, 5617910243, 11235820486, 22471640972]

約数ペア:

[(1, 22471640972), (2, 11235820486), (4, 5617910243), (11, 2042876452), (22, 1021438226), (44, 510719113), (89, 252490348), (178, 126245174), (356, 63122587), (979, 22953668), (1543, 14563604), (1958, 11476834), (3086, 7281802), (3719, 6042388), (3916, 5738417), (6172, 3640901), (7438, 3021194), (14876, 1510597), (16973, 1323964), (33946, 661982), (40909, 549308), (67892, 330991), (81818, 274654), (137327, 163636)]