22118478

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 45330432

約数和(自身を除く): 23211954

約数列:

[1, 2, 3, 6, 61, 122, 183, 223, 271, 366, 446, 542, 669, 813, 1338, 1626, 13603, 16531, 27206, 33062, 40809, 49593, 60433, 81618, 99186, 120866, 181299, 362598, 3686413, 7372826, 11059239, 22118478]

約数ペア:

[(1, 22118478), (2, 11059239), (3, 7372826), (6, 3686413), (61, 362598), (122, 181299), (183, 120866), (223, 99186), (271, 81618), (366, 60433), (446, 49593), (542, 40809), (669, 33062), (813, 27206), (1338, 16531), (1626, 13603)]