498263038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 930489120

約数和(自身を除く): 432226082

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 197, 338, 394, 1069, 1183, 1379, 2138, 2366, 2561, 2758, 5122, 7483, 13897, 14966, 17927, 27794, 33293, 35854, 66586, 97279, 180661, 194558, 210593, 233051, 361322, 421186, 466102, 1264627, 1474151, 2529254, 2737709, 2948302, 5475418, 19163963, 35590217, 38327926, 71180434, 249131519, 498263038]

約数ペア:

[(1, 498263038), (2, 249131519), (7, 71180434), (13, 38327926), (14, 35590217), (26, 19163963), (91, 5475418), (169, 2948302), (182, 2737709), (197, 2529254), (338, 1474151), (394, 1264627), (1069, 466102), (1183, 421186), (1379, 361322), (2138, 233051), (2366, 210593), (2561, 194558), (2758, 180661), (5122, 97279), (7483, 66586), (13897, 35854), (14966, 33293), (17927, 27794)]