26328224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 58776480

約数和(自身を除く): 32448256

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3331, 3952, 6662, 7904, 13324, 26648, 43303, 53296, 63289, 86606, 106592, 126578, 173212, 253156, 346424, 506312, 692848, 822757, 1012624, 1385696, 1645514, 2025248, 3291028, 6582056, 13164112, 26328224]

約数ペア:

[(1, 26328224), (2, 13164112), (4, 6582056), (8, 3291028), (13, 2025248), (16, 1645514), (19, 1385696), (26, 1012624), (32, 822757), (38, 692848), (52, 506312), (76, 346424), (104, 253156), (152, 173212), (208, 126578), (247, 106592), (304, 86606), (416, 63289), (494, 53296), (608, 43303), (988, 26648), (1976, 13324), (3331, 7904), (3952, 6662)]