1628528044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{3761}}^1$

素因数の和:4546

約数の個数: 48

約数和(自身を含む): 3353476896

約数和(自身を除く): 1724948852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 757, 1514, 3028, 3761, 7522, 8327, 9841, 15044, 16654, 19682, 33308, 39364, 41371, 48893, 82742, 97786, 108251, 165484, 195572, 216502, 433004, 537823, 1075646, 2151292, 2847077, 5694154, 11388308, 31317847, 37012001, 62635694, 74024002, 125271388, 148048004, 407132011, 814264022, 1628528044]

約数ペア:

[(1, 1628528044), (2, 814264022), (4, 407132011), (11, 148048004), (13, 125271388), (22, 74024002), (26, 62635694), (44, 37012001), (52, 31317847), (143, 11388308), (286, 5694154), (572, 2847077), (757, 2151292), (1514, 1075646), (3028, 537823), (3761, 433004), (7522, 216502), (8327, 195572), (9841, 165484), (15044, 108251), (16654, 97786), (19682, 82742), (33308, 48893), (39364, 41371)]