19829832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 55848960

約数和(自身を除く): 36019128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2423, 2728, 4092, 4846, 7269, 8184, 9692, 14538, 19384, 26653, 29076, 53306, 58152, 75113, 79959, 106612, 150226, 159918, 213224, 225339, 300452, 319836, 450678, 600904, 639672, 826243, 901356, 1652486, 1802712, 2478729, 3304972, 4957458, 6609944, 9914916, 19829832]

約数ペア:

[(1, 19829832), (2, 9914916), (3, 6609944), (4, 4957458), (6, 3304972), (8, 2478729), (11, 1802712), (12, 1652486), (22, 901356), (24, 826243), (31, 639672), (33, 600904), (44, 450678), (62, 319836), (66, 300452), (88, 225339), (93, 213224), (124, 159918), (132, 150226), (186, 106612), (248, 79959), (264, 75113), (341, 58152), (372, 53306), (682, 29076), (744, 26653), (1023, 19384), (1364, 14538), (2046, 9692), (2423, 8184), (2728, 7269), (4092, 4846)]