22266954

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 52272000

約数和(自身を除く): 30005046

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 59, 87, 118, 174, 177, 241, 261, 354, 482, 522, 531, 723, 783, 1062, 1446, 1566, 1593, 1711, 2169, 3186, 3422, 4338, 5133, 6507, 6989, 10266, 13014, 13978, 14219, 15399, 20967, 28438, 30798, 41934, 42657, 46197, 62901, 85314, 92394, 125802, 127971, 188703, 255942, 377406, 383913, 412351, 767826, 824702, 1237053, 2474106, 3711159, 7422318, 11133477, 22266954]

約数ペア:

[(1, 22266954), (2, 11133477), (3, 7422318), (6, 3711159), (9, 2474106), (18, 1237053), (27, 824702), (29, 767826), (54, 412351), (58, 383913), (59, 377406), (87, 255942), (118, 188703), (174, 127971), (177, 125802), (241, 92394), (261, 85314), (354, 62901), (482, 46197), (522, 42657), (531, 41934), (723, 30798), (783, 28438), (1062, 20967), (1446, 15399), (1566, 14219), (1593, 13978), (1711, 13014), (2169, 10266), (3186, 6989), (3422, 6507), (4338, 5133)]