921444304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{33347}}^1$

素因数の和:33523

約数の個数: 40

約数和(自身を含む): 1960062048

約数和(自身を除く): 1038617744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 13816, 27632, 33347, 66694, 133388, 266776, 366817, 533552, 733634, 1467268, 2934536, 5235479, 5869072, 10470958, 20941916, 41883832, 57590269, 83767664, 115180538, 230361076, 460722152, 921444304]

約数ペア:

[(1, 921444304), (2, 460722152), (4, 230361076), (8, 115180538), (11, 83767664), (16, 57590269), (22, 41883832), (44, 20941916), (88, 10470958), (157, 5869072), (176, 5235479), (314, 2934536), (628, 1467268), (1256, 733634), (1727, 533552), (2512, 366817), (3454, 266776), (6908, 133388), (13816, 66694), (27632, 33347)]