23267696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 48171024

約数和(自身を除く): 24903328

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 653, 1048, 1306, 2096, 2227, 2612, 4454, 5224, 8908, 10448, 11101, 17816, 22202, 35632, 44404, 85543, 88808, 171086, 177616, 342172, 684344, 1368688, 1454231, 2908462, 5816924, 11633848, 23267696]

約数ペア:

[(1, 23267696), (2, 11633848), (4, 5816924), (8, 2908462), (16, 1454231), (17, 1368688), (34, 684344), (68, 342172), (131, 177616), (136, 171086), (262, 88808), (272, 85543), (524, 44404), (653, 35632), (1048, 22202), (1306, 17816), (2096, 11101), (2227, 10448), (2612, 8908), (4454, 5224)]