13939684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 27214992

約数和(自身を除く): 13275308

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 347, 484, 694, 913, 1388, 1826, 3652, 3817, 7634, 10043, 15268, 20086, 28801, 40172, 41987, 57602, 83974, 115204, 167948, 316811, 633622, 1267244, 3484921, 6969842, 13939684]

約数ペア:

[(1, 13939684), (2, 6969842), (4, 3484921), (11, 1267244), (22, 633622), (44, 316811), (83, 167948), (121, 115204), (166, 83974), (242, 57602), (332, 41987), (347, 40172), (484, 28801), (694, 20086), (913, 15268), (1388, 10043), (1826, 7634), (3652, 3817)]