23029864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 52073280

約数和(自身を除く): 29043416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 491, 533, 572, 902, 982, 1066, 1144, 1804, 1964, 2132, 3608, 3928, 4264, 5401, 5863, 6383, 10802, 11726, 12766, 20131, 21604, 23452, 25532, 40262, 43208, 46904, 51064, 70213, 80524, 140426, 161048, 221441, 261703, 280852, 442882, 523406, 561704, 885764, 1046812, 1771528, 2093624, 2878733, 5757466, 11514932, 23029864]

約数ペア:

[(1, 23029864), (2, 11514932), (4, 5757466), (8, 2878733), (11, 2093624), (13, 1771528), (22, 1046812), (26, 885764), (41, 561704), (44, 523406), (52, 442882), (82, 280852), (88, 261703), (104, 221441), (143, 161048), (164, 140426), (286, 80524), (328, 70213), (451, 51064), (491, 46904), (533, 43208), (572, 40262), (902, 25532), (982, 23452), (1066, 21604), (1144, 20131), (1804, 12766), (1964, 11726), (2132, 10802), (3608, 6383), (3928, 5863), (4264, 5401)]