4144374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 9828000

約数和(自身を除く): 5683626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 199, 234, 267, 398, 534, 597, 801, 1157, 1194, 1602, 1791, 2314, 2587, 3471, 3582, 5174, 6942, 7761, 10413, 15522, 17711, 20826, 23283, 35422, 46566, 53133, 106266, 159399, 230243, 318798, 460486, 690729, 1381458, 2072187, 4144374]

約数ペア:

[(1, 4144374), (2, 2072187), (3, 1381458), (6, 690729), (9, 460486), (13, 318798), (18, 230243), (26, 159399), (39, 106266), (78, 53133), (89, 46566), (117, 35422), (178, 23283), (199, 20826), (234, 17711), (267, 15522), (398, 10413), (534, 7761), (597, 6942), (801, 5174), (1157, 3582), (1194, 3471), (1602, 2587), (1791, 2314)]