20134550528

素因数分解:

$2^{10}\times {\mathrm{193}}^1\times {\mathrm{101879}}^1$

素因数の和:102092

約数の個数: 44

約数和(自身を含む): 40458381840

約数和(自身を除く): 20323831312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1024, 1544, 3088, 6176, 12352, 24704, 49408, 98816, 101879, 197632, 203758, 407516, 815032, 1630064, 3260128, 6520256, 13040512, 19662647, 26081024, 39325294, 52162048, 78650588, 104324096, 157301176, 314602352, 629204704, 1258409408, 2516818816, 5033637632, 10067275264, 20134550528]

約数ペア:

[(1, 20134550528), (2, 10067275264), (4, 5033637632), (8, 2516818816), (16, 1258409408), (32, 629204704), (64, 314602352), (128, 157301176), (193, 104324096), (256, 78650588), (386, 52162048), (512, 39325294), (772, 26081024), (1024, 19662647), (1544, 13040512), (3088, 6520256), (6176, 3260128), (12352, 1630064), (24704, 815032), (49408, 407516), (98816, 203758), (101879, 197632)]