1798303364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{28843}}^1$

素因数の和:28980

約数の個数: 48

約数和(自身を含む): 3731259840

約数和(自身を除く): 1932956476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 2398, 2834, 4796, 5668, 15587, 28843, 31174, 57686, 62348, 115372, 317273, 374959, 634546, 749918, 1269092, 1499836, 3143887, 4124549, 6287774, 8249098, 12575548, 16498196, 34582757, 40870531, 69165514, 81741062, 138331028, 163482124, 449575841, 899151682, 1798303364]

約数ペア:

[(1, 1798303364), (2, 899151682), (4, 449575841), (11, 163482124), (13, 138331028), (22, 81741062), (26, 69165514), (44, 40870531), (52, 34582757), (109, 16498196), (143, 12575548), (218, 8249098), (286, 6287774), (436, 4124549), (572, 3143887), (1199, 1499836), (1417, 1269092), (2398, 749918), (2834, 634546), (4796, 374959), (5668, 317273), (15587, 115372), (28843, 62348), (31174, 57686)]