13042304

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 29008800

約数和(自身を除く): 15966496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 157, 176, 236, 314, 352, 472, 628, 649, 704, 944, 1256, 1298, 1408, 1727, 1888, 2512, 2596, 3454, 3776, 5024, 5192, 6908, 7552, 9263, 10048, 10384, 13816, 18526, 20096, 20768, 27632, 37052, 41536, 55264, 74104, 83072, 101893, 110528, 148208, 203786, 221056, 296416, 407572, 592832, 815144, 1185664, 1630288, 3260576, 6521152, 13042304]

約数ペア:

[(1, 13042304), (2, 6521152), (4, 3260576), (8, 1630288), (11, 1185664), (16, 815144), (22, 592832), (32, 407572), (44, 296416), (59, 221056), (64, 203786), (88, 148208), (118, 110528), (128, 101893), (157, 83072), (176, 74104), (236, 55264), (314, 41536), (352, 37052), (472, 27632), (628, 20768), (649, 20096), (704, 18526), (944, 13816), (1256, 10384), (1298, 10048), (1408, 9263), (1727, 7552), (1888, 6908), (2512, 5192), (2596, 5024), (3454, 3776)]