388528642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6043}}^1$

素因数の和:6154

約数の個数: 32

約数和(自身を含む): 647529984

約数和(自身を除く): 259001342

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 527, 1037, 1054, 1891, 2074, 3782, 6043, 12086, 32147, 64294, 102731, 187333, 205462, 368623, 374666, 737246, 3184661, 6266591, 6369322, 11427313, 12533182, 22854626, 194264321, 388528642]

約数ペア:

[(1, 388528642), (2, 194264321), (17, 22854626), (31, 12533182), (34, 11427313), (61, 6369322), (62, 6266591), (122, 3184661), (527, 737246), (1037, 374666), (1054, 368623), (1891, 205462), (2074, 187333), (3782, 102731), (6043, 64294), (12086, 32147)]