28092152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4463

約数の個数: 32

約数和(自身を含む): 58261680

約数和(自身を除く): 30169528

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 4373, 6424, 8746, 17492, 34984, 48103, 96206, 192412, 319229, 384824, 638458, 1276916, 2553832, 3511519, 7023038, 14046076, 28092152]

約数ペア:

[(1, 28092152), (2, 14046076), (4, 7023038), (8, 3511519), (11, 2553832), (22, 1276916), (44, 638458), (73, 384824), (88, 319229), (146, 192412), (292, 96206), (584, 48103), (803, 34984), (1606, 17492), (3212, 8746), (4373, 6424)]