22384232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 25515928

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 131, 212, 248, 262, 403, 424, 524, 689, 806, 1048, 1378, 1612, 1643, 1703, 2756, 3224, 3286, 3406, 4061, 5512, 6572, 6812, 6943, 8122, 13144, 13624, 13886, 16244, 21359, 27772, 32488, 42718, 52793, 55544, 85436, 90259, 105586, 170872, 180518, 211172, 215233, 361036, 422344, 430466, 722072, 860932, 1721864, 2798029, 5596058, 11192116, 22384232]

約数ペア:

[(1, 22384232), (2, 11192116), (4, 5596058), (8, 2798029), (13, 1721864), (26, 860932), (31, 722072), (52, 430466), (53, 422344), (62, 361036), (104, 215233), (106, 211172), (124, 180518), (131, 170872), (212, 105586), (248, 90259), (262, 85436), (403, 55544), (424, 52793), (524, 42718), (689, 32488), (806, 27772), (1048, 21359), (1378, 16244), (1612, 13886), (1643, 13624), (1703, 13144), (2756, 8122), (3224, 6943), (3286, 6812), (3406, 6572), (4061, 5512)]