21874722

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 45264960

約数和(自身を除く): 23390238

約数列:

[1, 2, 3, 6, 59, 61, 118, 122, 177, 183, 354, 366, 1013, 2026, 3039, 3599, 6078, 7198, 10797, 21594, 59767, 61793, 119534, 123586, 179301, 185379, 358602, 370758, 3645787, 7291574, 10937361, 21874722]

約数ペア:

[(1, 21874722), (2, 10937361), (3, 7291574), (6, 3645787), (59, 370758), (61, 358602), (118, 185379), (122, 179301), (177, 123586), (183, 119534), (354, 61793), (366, 59767), (1013, 21594), (2026, 10797), (3039, 7198), (3599, 6078)]