28637066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 47044800

約数和(自身を除く): 18407734

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 241, 482, 1007, 1121, 2014, 2242, 3127, 4579, 6254, 9158, 12773, 14219, 25546, 28438, 59413, 118826, 242687, 270161, 485374, 540322, 753607, 1507214, 14318533, 28637066]

約数ペア:

[(1, 28637066), (2, 14318533), (19, 1507214), (38, 753607), (53, 540322), (59, 485374), (106, 270161), (118, 242687), (241, 118826), (482, 59413), (1007, 28438), (1121, 25546), (2014, 14219), (2242, 12773), (3127, 9158), (4579, 6254)]