22880942

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 42230160

約数和(自身を除く): 19349218

約数列:

[1, 2, 7, 14, 29, 49, 58, 83, 97, 98, 166, 194, 203, 406, 581, 679, 1162, 1358, 1421, 2407, 2813, 2842, 4067, 4753, 4814, 5626, 8051, 8134, 9506, 16102, 16849, 19691, 33698, 39382, 56357, 112714, 117943, 137837, 233479, 235886, 275674, 394499, 466958, 788998, 1634353, 3268706, 11440471, 22880942]

約数ペア:

[(1, 22880942), (2, 11440471), (7, 3268706), (14, 1634353), (29, 788998), (49, 466958), (58, 394499), (83, 275674), (97, 235886), (98, 233479), (166, 137837), (194, 117943), (203, 112714), (406, 56357), (581, 39382), (679, 33698), (1162, 19691), (1358, 16849), (1421, 16102), (2407, 9506), (2813, 8134), (2842, 8051), (4067, 5626), (4753, 4814)]