488923682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 799917552

約数和(自身を除く): 310993870

約数列:

[1, 2, 13, 26, 137, 274, 317, 433, 634, 866, 1781, 3562, 4121, 5629, 8242, 11258, 43429, 59321, 86858, 118642, 137261, 274522, 564577, 771173, 1129154, 1542346, 1784393, 3568786, 18804757, 37609514, 244461841, 488923682]

約数ペア:

[(1, 488923682), (2, 244461841), (13, 37609514), (26, 18804757), (137, 3568786), (274, 1784393), (317, 1542346), (433, 1129154), (634, 771173), (866, 564577), (1781, 274522), (3562, 137261), (4121, 118642), (5629, 86858), (8242, 59321), (11258, 43429)]