3909632

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 4345888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 256, 332, 368, 512, 664, 736, 1024, 1328, 1472, 1909, 2048, 2656, 2944, 3818, 5312, 5888, 7636, 10624, 11776, 15272, 21248, 23552, 30544, 42496, 47104, 61088, 84992, 122176, 169984, 244352, 488704, 977408, 1954816, 3909632]

約数ペア:

[(1, 3909632), (2, 1954816), (4, 977408), (8, 488704), (16, 244352), (23, 169984), (32, 122176), (46, 84992), (64, 61088), (83, 47104), (92, 42496), (128, 30544), (166, 23552), (184, 21248), (256, 15272), (332, 11776), (368, 10624), (512, 7636), (664, 5888), (736, 5312), (1024, 3818), (1328, 2944), (1472, 2656), (1909, 2048)]