13039136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 29665440

約数和(自身を除く): 16626304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2179, 2992, 4358, 5984, 8716, 17432, 23969, 34864, 37043, 47938, 69728, 74086, 95876, 148172, 191752, 296344, 383504, 407473, 592688, 767008, 814946, 1185376, 1629892, 3259784, 6519568, 13039136]

約数ペア:

[(1, 13039136), (2, 6519568), (4, 3259784), (8, 1629892), (11, 1185376), (16, 814946), (17, 767008), (22, 592688), (32, 407473), (34, 383504), (44, 296344), (68, 191752), (88, 148172), (136, 95876), (176, 74086), (187, 69728), (272, 47938), (352, 37043), (374, 34864), (544, 23969), (748, 17432), (1496, 8716), (2179, 5984), (2992, 4358)]